13787510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 29346624

約数和(自身を除く): 15559114

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 73, 85, 101, 110, 146, 170, 187, 202, 365, 374, 505, 730, 803, 935, 1010, 1111, 1241, 1606, 1717, 1870, 2222, 2482, 3434, 4015, 5555, 6205, 7373, 8030, 8585, 11110, 12410, 13651, 14746, 17170, 18887, 27302, 36865, 37774, 68255, 73730, 81103, 94435, 125341, 136510, 162206, 188870, 250682, 405515, 626705, 811030, 1253410, 1378751, 2757502, 6893755, 13787510]

約数ペア:

[(1, 13787510), (2, 6893755), (5, 2757502), (10, 1378751), (11, 1253410), (17, 811030), (22, 626705), (34, 405515), (55, 250682), (73, 188870), (85, 162206), (101, 136510), (110, 125341), (146, 94435), (170, 81103), (187, 73730), (202, 68255), (365, 37774), (374, 36865), (505, 27302), (730, 18887), (803, 17170), (935, 14746), (1010, 13651), (1111, 12410), (1241, 11110), (1606, 8585), (1717, 8030), (1870, 7373), (2222, 6205), (2482, 5555), (3434, 4015)]