45580315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 66990240

約数和(自身を除く): 21409925

約数列:

[1, 5, 11, 17, 29, 41, 55, 85, 145, 187, 205, 319, 451, 493, 697, 935, 1189, 1595, 1681, 2255, 2465, 3485, 5423, 5945, 7667, 8405, 13079, 18491, 20213, 27115, 28577, 38335, 48749, 65395, 92455, 101065, 142885, 222343, 243745, 314347, 536239, 828733, 1111715, 1571735, 2681195, 4143665, 9116063, 45580315]

約数ペア:

[(1, 45580315), (5, 9116063), (11, 4143665), (17, 2681195), (29, 1571735), (41, 1111715), (55, 828733), (85, 536239), (145, 314347), (187, 243745), (205, 222343), (319, 142885), (451, 101065), (493, 92455), (697, 65395), (935, 48749), (1189, 38335), (1595, 28577), (1681, 27115), (2255, 20213), (2465, 18491), (3485, 13079), (5423, 8405), (5945, 7667)]