26910790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1932

約数の個数: 32

約数和(自身を含む): 51093504

約数和(自身を除く): 24182714

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 1847, 2914, 3694, 7285, 9235, 14570, 18470, 57257, 86809, 114514, 173618, 286285, 434045, 572570, 868090, 2691079, 5382158, 13455395, 26910790]

約数ペア:

[(1, 26910790), (2, 13455395), (5, 5382158), (10, 2691079), (31, 868090), (47, 572570), (62, 434045), (94, 286285), (155, 173618), (235, 114514), (310, 86809), (470, 57257), (1457, 18470), (1847, 14570), (2914, 9235), (3694, 7285)]