50386960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48449}}^1$

素因数の和:48475

約数の個数: 40

約数和(自身を含む): 126163800

約数和(自身を除く): 75776840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 48449, 96898, 193796, 242245, 387592, 484490, 629837, 775184, 968980, 1259674, 1937960, 2519348, 3149185, 3875920, 5038696, 6298370, 10077392, 12596740, 25193480, 50386960]

約数ペア:

[(1, 50386960), (2, 25193480), (4, 12596740), (5, 10077392), (8, 6298370), (10, 5038696), (13, 3875920), (16, 3149185), (20, 2519348), (26, 1937960), (40, 1259674), (52, 968980), (65, 775184), (80, 629837), (104, 484490), (130, 387592), (208, 242245), (260, 193796), (520, 96898), (1040, 48449)]