25987700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11299}}^1$

素因数の和:11336

約数の個数: 36

約数和(自身を含む): 58850400

約数和(自身を除く): 32862700

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 11299, 22598, 45196, 56495, 112990, 225980, 259877, 282475, 519754, 564950, 1039508, 1129900, 1299385, 2598770, 5197540, 6496925, 12993850, 25987700]

約数ペア:

[(1, 25987700), (2, 12993850), (4, 6496925), (5, 5197540), (10, 2598770), (20, 1299385), (23, 1129900), (25, 1039508), (46, 564950), (50, 519754), (92, 282475), (100, 259877), (115, 225980), (230, 112990), (460, 56495), (575, 45196), (1150, 22598), (2300, 11299)]