55231404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{242243}}^1$

素因数の和:242269

約数の個数: 24

約数和(自身を含む): 135656640

約数和(自身を除く): 80425236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 242243, 484486, 726729, 968972, 1453458, 2906916, 4602617, 9205234, 13807851, 18410468, 27615702, 55231404]

約数ペア:

[(1, 55231404), (2, 27615702), (3, 18410468), (4, 13807851), (6, 9205234), (12, 4602617), (19, 2906916), (38, 1453458), (57, 968972), (76, 726729), (114, 484486), (228, 242243)]