52665745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 79626240

約数和(自身を除く): 26960495

約数列:

[1, 5, 11, 17, 23, 31, 55, 79, 85, 115, 155, 187, 253, 341, 391, 395, 527, 713, 869, 935, 1265, 1343, 1705, 1817, 1955, 2449, 2635, 3565, 4301, 4345, 5797, 6715, 7843, 9085, 12121, 12245, 14773, 19987, 21505, 26939, 28985, 30889, 39215, 41633, 56327, 60605, 73865, 99935, 133331, 134695, 154445, 208165, 281635, 339779, 457963, 619597, 666655, 957559, 1698895, 2289815, 3097985, 4787795, 10533149, 52665745]

約数ペア:

[(1, 52665745), (5, 10533149), (11, 4787795), (17, 3097985), (23, 2289815), (31, 1698895), (55, 957559), (79, 666655), (85, 619597), (115, 457963), (155, 339779), (187, 281635), (253, 208165), (341, 154445), (391, 134695), (395, 133331), (527, 99935), (713, 73865), (869, 60605), (935, 56327), (1265, 41633), (1343, 39215), (1705, 30889), (1817, 28985), (1955, 26939), (2449, 21505), (2635, 19987), (3565, 14773), (4301, 12245), (4345, 12121), (5797, 9085), (6715, 7843)]