54869445

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{25943}}^1$

素因数の和:26001

約数の個数: 24

約数和(自身を含む): 97134336

約数和(自身を除く): 42264891

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 25943, 77829, 129715, 233487, 389145, 1167435, 1219321, 3657963, 6096605, 10973889, 18289815, 54869445]

約数ペア:

[(1, 54869445), (3, 18289815), (5, 10973889), (9, 6096605), (15, 3657963), (45, 1219321), (47, 1167435), (141, 389145), (235, 233487), (423, 129715), (705, 77829), (2115, 25943)]