51690114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{410239}}^1$

素因数の和:410254

約数の個数: 24

約数和(自身を含む): 127994880

約数和(自身を除く): 76304766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 410239, 820478, 1230717, 2461434, 2871673, 3692151, 5743346, 7384302, 8615019, 17230038, 25845057, 51690114]

約数ペア:

[(1, 51690114), (2, 25845057), (3, 17230038), (6, 8615019), (7, 7384302), (9, 5743346), (14, 3692151), (18, 2871673), (21, 2461434), (42, 1230717), (63, 820478), (126, 410239)]