5159330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 11197440

約数和(自身を除く): 6038110

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 89, 110, 155, 170, 178, 187, 310, 341, 374, 445, 527, 682, 890, 935, 979, 1054, 1513, 1705, 1870, 1958, 2635, 2759, 3026, 3410, 4895, 5270, 5518, 5797, 7565, 9790, 11594, 13795, 15130, 16643, 27590, 28985, 30349, 33286, 46903, 57970, 60698, 83215, 93806, 151745, 166430, 234515, 303490, 469030, 515933, 1031866, 2579665, 5159330]

約数ペア:

[(1, 5159330), (2, 2579665), (5, 1031866), (10, 515933), (11, 469030), (17, 303490), (22, 234515), (31, 166430), (34, 151745), (55, 93806), (62, 83215), (85, 60698), (89, 57970), (110, 46903), (155, 33286), (170, 30349), (178, 28985), (187, 27590), (310, 16643), (341, 15130), (374, 13795), (445, 11594), (527, 9790), (682, 7565), (890, 5797), (935, 5518), (979, 5270), (1054, 4895), (1513, 3410), (1705, 3026), (1870, 2759), (1958, 2635)]