88256905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 118879488

約数和(自身を除く): 30622583

約数列:

[1, 5, 11, 55, 71, 97, 233, 355, 485, 781, 1067, 1165, 2563, 3905, 5335, 6887, 12815, 16543, 22601, 34435, 75757, 82715, 113005, 181973, 248611, 378785, 909865, 1243055, 1604671, 8023355, 17651381, 88256905]

約数ペア:

[(1, 88256905), (5, 17651381), (11, 8023355), (55, 1604671), (71, 1243055), (97, 909865), (233, 378785), (355, 248611), (485, 181973), (781, 113005), (1067, 82715), (1165, 75757), (2563, 34435), (3905, 22601), (5335, 16543), (6887, 12815)]