53719052

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1$

素因数の和:1445

約数の個数: 24

約数和(自身を含む): 95961600

約数和(自身を除く): 42242548

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 1223, 2446, 4892, 10981, 21962, 43924, 96617, 169997, 193234, 339994, 386468, 679988, 13429763, 26859526, 53719052]

約数ペア:

[(1, 53719052), (2, 26859526), (4, 13429763), (79, 679988), (139, 386468), (158, 339994), (278, 193234), (316, 169997), (556, 96617), (1223, 43924), (2446, 21962), (4892, 10981)]