61887410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{811}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 120318912

約数和(自身を除く): 58431502

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 811, 1174, 1622, 2935, 4055, 5870, 7631, 8110, 10543, 15262, 21086, 38155, 52715, 76310, 105430, 476057, 952114, 2380285, 4760570, 6188741, 12377482, 30943705, 61887410]

約数ペア:

[(1, 61887410), (2, 30943705), (5, 12377482), (10, 6188741), (13, 4760570), (26, 2380285), (65, 952114), (130, 476057), (587, 105430), (811, 76310), (1174, 52715), (1622, 38155), (2935, 21086), (4055, 15262), (5870, 10543), (7631, 8110)]