23900500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3709

約数の個数: 48

約数和(自身を含む): 56229264

約数和(自身を除く): 32328764

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 3677, 6500, 7354, 14708, 18385, 36770, 47801, 73540, 91925, 95602, 183850, 191204, 239005, 367700, 459625, 478010, 919250, 956020, 1195025, 1838500, 2390050, 4780100, 5975125, 11950250, 23900500]

約数ペア:

[(1, 23900500), (2, 11950250), (4, 5975125), (5, 4780100), (10, 2390050), (13, 1838500), (20, 1195025), (25, 956020), (26, 919250), (50, 478010), (52, 459625), (65, 367700), (100, 239005), (125, 191204), (130, 183850), (250, 95602), (260, 91925), (325, 73540), (500, 47801), (650, 36770), (1300, 18385), (1625, 14708), (3250, 7354), (3677, 6500)]