51619498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{160309}}^1$

素因数の和:160341

約数の個数: 16

約数和(自身を含む): 92338560

約数和(自身を除く): 40719062

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 160309, 320618, 1122163, 2244326, 3687107, 7374214, 25809749, 51619498]

約数ペア:

[(1, 51619498), (2, 25809749), (7, 7374214), (14, 3687107), (23, 2244326), (46, 1122163), (161, 320618), (322, 160309)]