55830455

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{30931}}^1$

素因数の和:30974

約数の個数: 12

約数和(自身を含む): 70710552

約数和(自身を除く): 14880097

約数列:

[1, 5, 19, 95, 361, 1805, 30931, 154655, 587689, 2938445, 11166091, 55830455]

約数ペア:

[(1, 55830455), (5, 11166091), (19, 2938445), (95, 587689), (361, 154655), (1805, 30931)]