52210510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 107993088

約数和(自身を除く): 55782578

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 61, 62, 110, 122, 155, 251, 305, 310, 341, 502, 610, 671, 682, 1255, 1342, 1705, 1891, 2510, 2761, 3355, 3410, 3782, 5522, 6710, 7781, 9455, 13805, 15311, 15562, 18910, 20801, 27610, 30622, 38905, 41602, 76555, 77810, 85591, 104005, 153110, 168421, 171182, 208010, 336842, 427955, 474641, 842105, 855910, 949282, 1684210, 2373205, 4746410, 5221051, 10442102, 26105255, 52210510]

約数ペア:

[(1, 52210510), (2, 26105255), (5, 10442102), (10, 5221051), (11, 4746410), (22, 2373205), (31, 1684210), (55, 949282), (61, 855910), (62, 842105), (110, 474641), (122, 427955), (155, 336842), (251, 208010), (305, 171182), (310, 168421), (341, 153110), (502, 104005), (610, 85591), (671, 77810), (682, 76555), (1255, 41602), (1342, 38905), (1705, 30622), (1891, 27610), (2510, 20801), (2761, 18910), (3355, 15562), (3410, 15311), (3782, 13805), (5522, 9455), (6710, 7781)]