53303578

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1\times {\mathrm{1103}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 81369216

約数和(自身を除く): 28065638

約数列:

[1, 2, 73, 146, 331, 662, 1103, 2206, 24163, 48326, 80519, 161038, 365093, 730186, 26651789, 53303578]

約数ペア:

[(1, 53303578), (2, 26651789), (73, 730186), (146, 365093), (331, 161038), (662, 80519), (1103, 48326), (2206, 24163)]