26225690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2729}}^1$

素因数の和:2798

約数の個数: 24

約数和(自身を含む): 48796020

約数和(自身を除く): 22570330

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1922, 2729, 4805, 5458, 9610, 13645, 27290, 84599, 169198, 422995, 845990, 2622569, 5245138, 13112845, 26225690]

約数ペア:

[(1, 26225690), (2, 13112845), (5, 5245138), (10, 2622569), (31, 845990), (62, 422995), (155, 169198), (310, 84599), (961, 27290), (1922, 13645), (2729, 9610), (4805, 5458)]