46331540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 100290960

約数和(自身を除く): 53959420

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 109, 212, 218, 265, 401, 436, 530, 545, 802, 1060, 1090, 1604, 2005, 2180, 4010, 5777, 8020, 11554, 21253, 23108, 28885, 42506, 43709, 57770, 85012, 87418, 106265, 115540, 174836, 212530, 218545, 425060, 437090, 874180, 2316577, 4633154, 9266308, 11582885, 23165770, 46331540]

約数ペア:

[(1, 46331540), (2, 23165770), (4, 11582885), (5, 9266308), (10, 4633154), (20, 2316577), (53, 874180), (106, 437090), (109, 425060), (212, 218545), (218, 212530), (265, 174836), (401, 115540), (436, 106265), (530, 87418), (545, 85012), (802, 57770), (1060, 43709), (1090, 42506), (1604, 28885), (2005, 23108), (2180, 21253), (4010, 11554), (5777, 8020)]