51931770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9257}}^1$

素因数の和:9295

約数の個数: 64

約数和(自身を含む): 143980416

約数和(自身を除く): 92048646

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 9257, 18514, 27771, 46285, 55542, 92570, 101827, 138855, 157369, 203654, 277710, 305481, 314738, 472107, 509135, 610962, 786845, 944214, 1018270, 1527405, 1573690, 1731059, 2360535, 3054810, 3462118, 4721070, 5193177, 8655295, 10386354, 17310590, 25965885, 51931770]

約数ペア:

[(1, 51931770), (2, 25965885), (3, 17310590), (5, 10386354), (6, 8655295), (10, 5193177), (11, 4721070), (15, 3462118), (17, 3054810), (22, 2360535), (30, 1731059), (33, 1573690), (34, 1527405), (51, 1018270), (55, 944214), (66, 786845), (85, 610962), (102, 509135), (110, 472107), (165, 314738), (170, 305481), (187, 277710), (255, 203654), (330, 157369), (374, 138855), (510, 101827), (561, 92570), (935, 55542), (1122, 46285), (1870, 27771), (2805, 18514), (5610, 9257)]