12115675

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3423

約数の個数: 24

約数和(自身を含む): 17655120

約数和(自身を除く): 5539445

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3389, 3575, 16945, 37279, 44057, 84725, 186395, 220285, 484627, 931975, 1101425, 2423135, 12115675]

約数ペア:

[(1, 12115675), (5, 2423135), (11, 1101425), (13, 931975), (25, 484627), (55, 220285), (65, 186395), (143, 84725), (275, 44057), (325, 37279), (715, 16945), (3389, 3575)]