53156912

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{8123}}^1$

素因数の和:8540

約数の個数: 20

約数和(自身を含む): 103256040

約数和(自身を除く): 50099128

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 8123, 16246, 32492, 64984, 129968, 3322307, 6644614, 13289228, 26578456, 53156912]

約数ペア:

[(1, 53156912), (2, 26578456), (4, 13289228), (8, 6644614), (16, 3322307), (409, 129968), (818, 64984), (1636, 32492), (3272, 16246), (6544, 8123)]