45117490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1$

素因数の和:1107

約数の個数: 64

約数和(自身を含む): 97977600

約数和(自身を除く): 52860110

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 782, 935, 1049, 1265, 1870, 1955, 2098, 2530, 3910, 4301, 5245, 8602, 10490, 11539, 17833, 21505, 23078, 24127, 35666, 43010, 48254, 57695, 89165, 115390, 120635, 178330, 196163, 241270, 265397, 392326, 410159, 530794, 820318, 980815, 1326985, 1961630, 2050795, 2653970, 4101590, 4511749, 9023498, 22558745, 45117490]

約数ペア:

[(1, 45117490), (2, 22558745), (5, 9023498), (10, 4511749), (11, 4101590), (17, 2653970), (22, 2050795), (23, 1961630), (34, 1326985), (46, 980815), (55, 820318), (85, 530794), (110, 410159), (115, 392326), (170, 265397), (187, 241270), (230, 196163), (253, 178330), (374, 120635), (391, 115390), (506, 89165), (782, 57695), (935, 48254), (1049, 43010), (1265, 35666), (1870, 24127), (1955, 23078), (2098, 21505), (2530, 17833), (3910, 11539), (4301, 10490), (5245, 8602)]