22732250

素因数分解:

$2^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 20398630

約数列:

[1, 2, 5, 10, 25, 50, 79, 125, 158, 250, 395, 790, 1151, 1975, 2302, 3950, 5755, 9875, 11510, 19750, 28775, 57550, 90929, 143875, 181858, 287750, 454645, 909290, 2273225, 4546450, 11366125, 22732250]

約数ペア:

[(1, 22732250), (2, 11366125), (5, 4546450), (10, 2273225), (25, 909290), (50, 454645), (79, 287750), (125, 181858), (158, 143875), (250, 90929), (395, 57550), (790, 28775), (1151, 19750), (1975, 11510), (2302, 9875), (3950, 5755)]