14137475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 19351440

約数和(自身を除く): 5213965

約数列:

[1, 5, 11, 25, 55, 101, 275, 505, 509, 1111, 2525, 2545, 5555, 5599, 12725, 27775, 27995, 51409, 139975, 257045, 565499, 1285225, 2827495, 14137475]

約数ペア:

[(1, 14137475), (5, 2827495), (11, 1285225), (25, 565499), (55, 257045), (101, 139975), (275, 51409), (505, 27995), (509, 27775), (1111, 12725), (2525, 5599), (2545, 5555)]