42277355

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{761}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 52230528

約数和(自身を除く): 9953173

約数列:

[1, 5, 41, 205, 271, 761, 1355, 3805, 11111, 31201, 55555, 156005, 206231, 1031155, 8455471, 42277355]

約数ペア:

[(1, 42277355), (5, 8455471), (41, 1031155), (205, 206231), (271, 156005), (761, 55555), (1355, 31201), (3805, 11111)]