89960905

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 110083968

約数和(自身を除く): 20123063

約数列:

[1, 5, 71, 211, 355, 1055, 1201, 6005, 14981, 74905, 85271, 253411, 426355, 1267055, 17992181, 89960905]

約数ペア:

[(1, 89960905), (5, 17992181), (71, 1267055), (211, 426355), (355, 253411), (1055, 85271), (1201, 74905), (6005, 14981)]