5502495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 9504000

約数和(自身を除く): 4001505

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 449, 645, 817, 1347, 2245, 2451, 4085, 6735, 8531, 12255, 19307, 25593, 42655, 57921, 96535, 127965, 289605, 366833, 1100499, 1834165, 5502495]

約数ペア:

[(1, 5502495), (3, 1834165), (5, 1100499), (15, 366833), (19, 289605), (43, 127965), (57, 96535), (95, 57921), (129, 42655), (215, 25593), (285, 19307), (449, 12255), (645, 8531), (817, 6735), (1347, 4085), (2245, 2451)]