53545870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2311}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 110532096

約数和(自身を除く): 56986226

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2311, 2317, 3310, 4622, 4634, 11555, 11585, 16177, 23110, 23170, 32354, 80885, 161770, 764941, 1529882, 3824705, 5354587, 7649410, 10709174, 26772935, 53545870]

約数ペア:

[(1, 53545870), (2, 26772935), (5, 10709174), (7, 7649410), (10, 5354587), (14, 3824705), (35, 1529882), (70, 764941), (331, 161770), (662, 80885), (1655, 32354), (2311, 23170), (2317, 23110), (3310, 16177), (4622, 11585), (4634, 11555)]