23625160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45433}}^1$

素因数の和:45457

約数の個数: 32

約数和(自身を含む): 57246840

約数和(自身を除く): 33621680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 45433, 90866, 181732, 227165, 363464, 454330, 590629, 908660, 1181258, 1817320, 2362516, 2953145, 4725032, 5906290, 11812580, 23625160]

約数ペア:

[(1, 23625160), (2, 11812580), (4, 5906290), (5, 4725032), (8, 2953145), (10, 2362516), (13, 1817320), (20, 1181258), (26, 908660), (40, 590629), (52, 454330), (65, 363464), (104, 227165), (130, 181732), (260, 90866), (520, 45433)]