85902742

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{811}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 130140864

約数和(自身を除く): 44238122

約数列:

[1, 2, 211, 251, 422, 502, 811, 1622, 52961, 105922, 171121, 203561, 342242, 407122, 42951371, 85902742]

約数ペア:

[(1, 85902742), (2, 42951371), (211, 407122), (251, 342242), (422, 203561), (502, 171121), (811, 105922), (1622, 52961)]