46194980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 105369600

約数和(自身を除く): 59174620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1399, 1651, 2540, 2798, 3302, 5596, 6604, 6995, 8255, 13990, 16510, 18187, 27980, 33020, 36374, 72748, 90935, 177673, 181870, 355346, 363740, 710692, 888365, 1776730, 2309749, 3553460, 4619498, 9238996, 11548745, 23097490, 46194980]

約数ペア:

[(1, 46194980), (2, 23097490), (4, 11548745), (5, 9238996), (10, 4619498), (13, 3553460), (20, 2309749), (26, 1776730), (52, 888365), (65, 710692), (127, 363740), (130, 355346), (254, 181870), (260, 177673), (508, 90935), (635, 72748), (1270, 36374), (1399, 33020), (1651, 27980), (2540, 18187), (2798, 16510), (3302, 13990), (5596, 8255), (6604, 6995)]