52155038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1487}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 89994240

約数和(自身を除く): 37839202

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1487, 1846, 2698, 2974, 17537, 19331, 28253, 35074, 38662, 56506, 105577, 211154, 367289, 734578, 1372501, 2005963, 2745002, 4011926, 26077519, 52155038]

約数ペア:

[(1, 52155038), (2, 26077519), (13, 4011926), (19, 2745002), (26, 2005963), (38, 1372501), (71, 734578), (142, 367289), (247, 211154), (494, 105577), (923, 56506), (1349, 38662), (1487, 35074), (1846, 28253), (2698, 19331), (2974, 17537)]