52110450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:329

約数の個数: 144

約数和(自身を含む): 162953856

約数和(自身を除く): 110843406

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 71, 75, 90, 105, 126, 142, 150, 175, 210, 213, 225, 233, 315, 350, 355, 426, 450, 466, 497, 525, 630, 639, 699, 710, 994, 1050, 1065, 1165, 1278, 1398, 1491, 1575, 1631, 1775, 2097, 2130, 2330, 2485, 2982, 3150, 3195, 3262, 3495, 3550, 4194, 4473, 4893, 4970, 5325, 5825, 6390, 6990, 7455, 8155, 8946, 9786, 10485, 10650, 11650, 12425, 14679, 14910, 15975, 16310, 16543, 17475, 20970, 22365, 24465, 24850, 29358, 31950, 33086, 34950, 37275, 40775, 44730, 48930, 49629, 52425, 73395, 74550, 81550, 82715, 99258, 104850, 111825, 115801, 122325, 146790, 148887, 165430, 223650, 231602, 244650, 248145, 297774, 347403, 366975, 413575, 496290, 579005, 694806, 733950, 744435, 827150, 1042209, 1158010, 1240725, 1488870, 1737015, 2084418, 2481450, 2895025, 3474030, 3722175, 5211045, 5790050, 7444350, 8685075, 10422090, 17370150, 26055225, 52110450]

約数ペア:

[(1, 52110450), (2, 26055225), (3, 17370150), (5, 10422090), (6, 8685075), (7, 7444350), (9, 5790050), (10, 5211045), (14, 3722175), (15, 3474030), (18, 2895025), (21, 2481450), (25, 2084418), (30, 1737015), (35, 1488870), (42, 1240725), (45, 1158010), (50, 1042209), (63, 827150), (70, 744435), (71, 733950), (75, 694806), (90, 579005), (105, 496290), (126, 413575), (142, 366975), (150, 347403), (175, 297774), (210, 248145), (213, 244650), (225, 231602), (233, 223650), (315, 165430), (350, 148887), (355, 146790), (426, 122325), (450, 115801), (466, 111825), (497, 104850), (525, 99258), (630, 82715), (639, 81550), (699, 74550), (710, 73395), (994, 52425), (1050, 49629), (1065, 48930), (1165, 44730), (1278, 40775), (1398, 37275), (1491, 34950), (1575, 33086), (1631, 31950), (1775, 29358), (2097, 24850), (2130, 24465), (2330, 22365), (2485, 20970), (2982, 17475), (3150, 16543), (3195, 16310), (3262, 15975), (3495, 14910), (3550, 14679), (4194, 12425), (4473, 11650), (4893, 10650), (4970, 10485), (5325, 9786), (5825, 8946), (6390, 8155), (6990, 7455)]