47952121

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7603}}^1$

素因数の和:7680

約数の個数: 16

約数和(自身を含む): 59128704

約数和(自身を除く): 11176583

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 7603, 53221, 129251, 402959, 904757, 2820713, 6850303, 47952121]

約数ペア:

[(1, 47952121), (7, 6850303), (17, 2820713), (53, 904757), (119, 402959), (371, 129251), (901, 53221), (6307, 7603)]