105190010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{256561}}^1$

素因数の和:256609

約数の個数: 16

約数和(自身を含む): 193960872

約数和(自身を除く): 88770862

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 256561, 513122, 1282805, 2565610, 10519001, 21038002, 52595005, 105190010]

約数ペア:

[(1, 105190010), (2, 52595005), (5, 21038002), (10, 10519001), (41, 2565610), (82, 1282805), (205, 513122), (410, 256561)]