55639688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5297}}^1$

素因数の和:5417

約数の個数: 32

約数和(自身を含む): 113483160

約数和(自身を除く): 57843472

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 5297, 10504, 10594, 21188, 42376, 68861, 137722, 275444, 534997, 550888, 1069994, 2139988, 4279976, 6954961, 13909922, 27819844, 55639688]

約数ペア:

[(1, 55639688), (2, 27819844), (4, 13909922), (8, 6954961), (13, 4279976), (26, 2139988), (52, 1069994), (101, 550888), (104, 534997), (202, 275444), (404, 137722), (808, 68861), (1313, 42376), (2626, 21188), (5252, 10594), (5297, 10504)]