56019790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9511}}^1$

素因数の和:9568

約数の個数: 32

約数和(自身を含む): 109578240

約数和(自身を除く): 53558450

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 9511, 19022, 47555, 95110, 180709, 294841, 361418, 589682, 903545, 1474205, 1807090, 2948410, 5601979, 11203958, 28009895, 56019790]

約数ペア:

[(1, 56019790), (2, 28009895), (5, 11203958), (10, 5601979), (19, 2948410), (31, 1807090), (38, 1474205), (62, 903545), (95, 589682), (155, 361418), (190, 294841), (310, 180709), (589, 95110), (1178, 47555), (2945, 19022), (5890, 9511)]