2541627250

素因数分解:

$2^1\times 5^3\times {\mathrm{677}}^1\times {\mathrm{15017}}^1$

素因数の和:15711

約数の個数: 32

約数和(自身を含む): 4765271472

約数和(自身を除く): 2223644222

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 677, 1354, 3385, 6770, 15017, 16925, 30034, 33850, 75085, 84625, 150170, 169250, 375425, 750850, 1877125, 3754250, 10166509, 20333018, 50832545, 101665090, 254162725, 508325450, 1270813625, 2541627250]

約数ペア:

[(1, 2541627250), (2, 1270813625), (5, 508325450), (10, 254162725), (25, 101665090), (50, 50832545), (125, 20333018), (250, 10166509), (677, 3754250), (1354, 1877125), (3385, 750850), (6770, 375425), (15017, 169250), (16925, 150170), (30034, 84625), (33850, 75085)]