50921180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{62099}}^1$

素因数の和:62149

約数の個数: 24

約数和(自身を含む): 109544400

約数和(自身を除く): 58623220

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 62099, 124198, 248396, 310495, 620990, 1241980, 2546059, 5092118, 10184236, 12730295, 25460590, 50921180]

約数ペア:

[(1, 50921180), (2, 25460590), (4, 12730295), (5, 10184236), (10, 5092118), (20, 2546059), (41, 1241980), (82, 620990), (164, 310495), (205, 248396), (410, 124198), (820, 62099)]