11503700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8849}}^1$

素因数の和:8876

約数の個数: 36

約数和(自身を含む): 26886300

約数和(自身を除く): 15382600

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 8849, 17698, 35396, 44245, 88490, 115037, 176980, 221225, 230074, 442450, 460148, 575185, 884900, 1150370, 2300740, 2875925, 5751850, 11503700]

約数ペア:

[(1, 11503700), (2, 5751850), (4, 2875925), (5, 2300740), (10, 1150370), (13, 884900), (20, 575185), (25, 460148), (26, 442450), (50, 230074), (52, 221225), (65, 176980), (100, 115037), (130, 88490), (260, 44245), (325, 35396), (650, 17698), (1300, 8849)]