49928105025

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{52721}}^1$

素因数の和:52824

約数の個数: 96

約数和(自身を含む): 97278416640

約数和(自身を除く): 47350311615

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 61, 69, 75, 115, 135, 183, 207, 225, 305, 345, 549, 575, 621, 675, 915, 1035, 1403, 1525, 1647, 1725, 2745, 3105, 4209, 4575, 5175, 7015, 8235, 12627, 13725, 15525, 21045, 35075, 37881, 41175, 52721, 63135, 105225, 158163, 189405, 263605, 315675, 474489, 790815, 947025, 1212583, 1318025, 1423467, 2372445, 3215981, 3637749, 3954075, 6062915, 7117335, 9647943, 10913247, 11862225, 16079905, 18188745, 28943829, 30314575, 32739741, 35586675, 48239715, 54566235, 73967563, 80399525, 86831487, 90943725, 144719145, 163698705, 221902689, 241198575, 272831175, 369837815, 434157435, 665708067, 723595725, 818493525, 1109513445, 1849189075, 1997124201, 2170787175, 3328540335, 5547567225, 9985621005, 16642701675, 49928105025]

約数ペア:

[(1, 49928105025), (3, 16642701675), (5, 9985621005), (9, 5547567225), (15, 3328540335), (23, 2170787175), (25, 1997124201), (27, 1849189075), (45, 1109513445), (61, 818493525), (69, 723595725), (75, 665708067), (115, 434157435), (135, 369837815), (183, 272831175), (207, 241198575), (225, 221902689), (305, 163698705), (345, 144719145), (549, 90943725), (575, 86831487), (621, 80399525), (675, 73967563), (915, 54566235), (1035, 48239715), (1403, 35586675), (1525, 32739741), (1647, 30314575), (1725, 28943829), (2745, 18188745), (3105, 16079905), (4209, 11862225), (4575, 10913247), (5175, 9647943), (7015, 7117335), (8235, 6062915), (12627, 3954075), (13725, 3637749), (15525, 3215981), (21045, 2372445), (35075, 1423467), (37881, 1318025), (41175, 1212583), (52721, 947025), (63135, 790815), (105225, 474489), (158163, 315675), (189405, 263605)]