54556450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83933}}^1$

素因数の和:83958

約数の個数: 24

約数和(自身を含む): 109282068

約数和(自身を除く): 54725618

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 83933, 167866, 419665, 839330, 1091129, 2098325, 2182258, 4196650, 5455645, 10911290, 27278225, 54556450]

約数ペア:

[(1, 54556450), (2, 27278225), (5, 10911290), (10, 5455645), (13, 4196650), (25, 2182258), (26, 2098325), (50, 1091129), (65, 839330), (130, 419665), (325, 167866), (650, 83933)]