25055860

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{3271}}^1$

素因数の和:3663

約数の個数: 24

約数和(自身を含む): 52770816

約数和(自身を除く): 27714956

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3271, 3830, 6542, 7660, 13084, 16355, 32710, 65420, 1252793, 2505586, 5011172, 6263965, 12527930, 25055860]

約数ペア:

[(1, 25055860), (2, 12527930), (4, 6263965), (5, 5011172), (10, 2505586), (20, 1252793), (383, 65420), (766, 32710), (1532, 16355), (1915, 13084), (3271, 7660), (3830, 6542)]