253670045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{56813}}^1$

素因数の和:56884

約数の個数: 16

約数和(自身を含む): 327248640

約数和(自身を除く): 73578595

約数列:

[1, 5, 19, 47, 95, 235, 893, 4465, 56813, 284065, 1079447, 2670211, 5397235, 13351055, 50734009, 253670045]

約数ペア:

[(1, 253670045), (5, 50734009), (19, 13351055), (47, 5397235), (95, 2670211), (235, 1079447), (893, 284065), (4465, 56813)]