5654110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1049}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 12927600

約数和(自身を除く): 7273490

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1049, 1078, 2098, 2695, 5245, 5390, 7343, 10490, 11539, 14686, 23078, 36715, 51401, 57695, 73430, 80773, 102802, 115390, 161546, 257005, 403865, 514010, 565411, 807730, 1130822, 2827055, 5654110]

約数ペア:

[(1, 5654110), (2, 2827055), (5, 1130822), (7, 807730), (10, 565411), (11, 514010), (14, 403865), (22, 257005), (35, 161546), (49, 115390), (55, 102802), (70, 80773), (77, 73430), (98, 57695), (110, 51401), (154, 36715), (245, 23078), (385, 14686), (490, 11539), (539, 10490), (770, 7343), (1049, 5390), (1078, 5245), (2098, 2695)]