50275290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7583}}^1$

素因数の和:7623

約数の個数: 64

約数和(自身を含む): 137604096

約数和(自身を除く): 87328806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 7583, 15166, 22749, 37915, 45498, 75830, 98579, 113745, 128911, 197158, 227490, 257822, 295737, 386733, 492895, 591474, 644555, 773466, 985790, 1289110, 1478685, 1675843, 1933665, 2957370, 3351686, 3867330, 5027529, 8379215, 10055058, 16758430, 25137645, 50275290]

約数ペア:

[(1, 50275290), (2, 25137645), (3, 16758430), (5, 10055058), (6, 8379215), (10, 5027529), (13, 3867330), (15, 3351686), (17, 2957370), (26, 1933665), (30, 1675843), (34, 1478685), (39, 1289110), (51, 985790), (65, 773466), (78, 644555), (85, 591474), (102, 492895), (130, 386733), (170, 295737), (195, 257822), (221, 227490), (255, 197158), (390, 128911), (442, 113745), (510, 98579), (663, 75830), (1105, 45498), (1326, 37915), (2210, 22749), (3315, 15166), (6630, 7583)]