50919750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 192

約数和(自身を含む): 162953856

約数和(自身を除く): 112034106

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 61, 63, 70, 75, 90, 105, 106, 122, 125, 126, 150, 159, 175, 183, 210, 225, 250, 265, 305, 315, 318, 350, 366, 371, 375, 427, 450, 477, 525, 530, 549, 610, 630, 742, 750, 795, 854, 875, 915, 954, 1050, 1098, 1113, 1125, 1281, 1325, 1525, 1575, 1590, 1750, 1830, 1855, 2135, 2226, 2250, 2385, 2562, 2625, 2650, 2745, 3050, 3150, 3233, 3339, 3710, 3843, 3975, 4270, 4575, 4770, 5250, 5490, 5565, 6405, 6466, 6625, 6678, 7625, 7686, 7875, 7950, 9150, 9275, 9699, 10675, 11130, 11925, 12810, 13250, 13725, 15250, 15750, 16165, 16695, 18550, 19215, 19398, 19875, 21350, 22631, 22875, 23850, 27450, 27825, 29097, 32025, 32330, 33390, 38430, 39750, 45262, 45750, 46375, 48495, 53375, 55650, 58194, 59625, 64050, 67893, 68625, 80825, 83475, 92750, 96075, 96990, 106750, 113155, 119250, 135786, 137250, 139125, 145485, 160125, 161650, 166950, 192150, 203679, 226310, 242475, 278250, 290970, 320250, 339465, 404125, 407358, 417375, 480375, 484950, 565775, 678930, 727425, 808250, 834750, 960750, 1018395, 1131550, 1212375, 1454850, 1697325, 2036790, 2424750, 2828875, 3394650, 3637125, 5091975, 5657750, 7274250, 8486625, 10183950, 16973250, 25459875, 50919750]

約数ペア:

[(1, 50919750), (2, 25459875), (3, 16973250), (5, 10183950), (6, 8486625), (7, 7274250), (9, 5657750), (10, 5091975), (14, 3637125), (15, 3394650), (18, 2828875), (21, 2424750), (25, 2036790), (30, 1697325), (35, 1454850), (42, 1212375), (45, 1131550), (50, 1018395), (53, 960750), (61, 834750), (63, 808250), (70, 727425), (75, 678930), (90, 565775), (105, 484950), (106, 480375), (122, 417375), (125, 407358), (126, 404125), (150, 339465), (159, 320250), (175, 290970), (183, 278250), (210, 242475), (225, 226310), (250, 203679), (265, 192150), (305, 166950), (315, 161650), (318, 160125), (350, 145485), (366, 139125), (371, 137250), (375, 135786), (427, 119250), (450, 113155), (477, 106750), (525, 96990), (530, 96075), (549, 92750), (610, 83475), (630, 80825), (742, 68625), (750, 67893), (795, 64050), (854, 59625), (875, 58194), (915, 55650), (954, 53375), (1050, 48495), (1098, 46375), (1113, 45750), (1125, 45262), (1281, 39750), (1325, 38430), (1525, 33390), (1575, 32330), (1590, 32025), (1750, 29097), (1830, 27825), (1855, 27450), (2135, 23850), (2226, 22875), (2250, 22631), (2385, 21350), (2562, 19875), (2625, 19398), (2650, 19215), (2745, 18550), (3050, 16695), (3150, 16165), (3233, 15750), (3339, 15250), (3710, 13725), (3843, 13250), (3975, 12810), (4270, 11925), (4575, 11130), (4770, 10675), (5250, 9699), (5490, 9275), (5565, 9150), (6405, 7950), (6466, 7875), (6625, 7686), (6678, 7625)]