49620282250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{42257}}^1$

素因数の和:42353

約数の個数: 128

約数和(自身を含む): 117711180288

約数和(自身を除く): 68090898038

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 61, 70, 77, 110, 122, 125, 154, 175, 250, 275, 305, 350, 385, 427, 550, 610, 671, 770, 854, 875, 1342, 1375, 1525, 1750, 1925, 2135, 2750, 3050, 3355, 3850, 4270, 4697, 6710, 7625, 9394, 9625, 10675, 15250, 16775, 19250, 21350, 23485, 33550, 42257, 46970, 53375, 83875, 84514, 106750, 117425, 167750, 211285, 234850, 295799, 422570, 464827, 587125, 591598, 929654, 1056425, 1174250, 1478995, 2112850, 2324135, 2577677, 2957990, 3253789, 4648270, 5155354, 5282125, 6507578, 7394975, 10564250, 11620675, 12888385, 14789950, 16268945, 18043739, 23241350, 25776770, 28354447, 32537890, 36087478, 36974875, 56708894, 58103375, 64441925, 73949750, 81344725, 90218695, 116206750, 128883850, 141772235, 162689450, 180437390, 198481129, 283544470, 322209625, 396962258, 406723625, 451093475, 644419250, 708861175, 813447250, 902186950, 992405645, 1417722350, 1984811290, 2255467375, 3544305875, 4510934750, 4962028225, 7088611750, 9924056450, 24810141125, 49620282250]

約数ペア:

[(1, 49620282250), (2, 24810141125), (5, 9924056450), (7, 7088611750), (10, 4962028225), (11, 4510934750), (14, 3544305875), (22, 2255467375), (25, 1984811290), (35, 1417722350), (50, 992405645), (55, 902186950), (61, 813447250), (70, 708861175), (77, 644419250), (110, 451093475), (122, 406723625), (125, 396962258), (154, 322209625), (175, 283544470), (250, 198481129), (275, 180437390), (305, 162689450), (350, 141772235), (385, 128883850), (427, 116206750), (550, 90218695), (610, 81344725), (671, 73949750), (770, 64441925), (854, 58103375), (875, 56708894), (1342, 36974875), (1375, 36087478), (1525, 32537890), (1750, 28354447), (1925, 25776770), (2135, 23241350), (2750, 18043739), (3050, 16268945), (3355, 14789950), (3850, 12888385), (4270, 11620675), (4697, 10564250), (6710, 7394975), (7625, 6507578), (9394, 5282125), (9625, 5155354), (10675, 4648270), (15250, 3253789), (16775, 2957990), (19250, 2577677), (21350, 2324135), (23485, 2112850), (33550, 1478995), (42257, 1174250), (46970, 1056425), (53375, 929654), (83875, 591598), (84514, 587125), (106750, 464827), (117425, 422570), (167750, 295799), (211285, 234850)]