49173355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{379}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 73981440

約数和(自身を除く): 24808085

約数列:

[1, 5, 7, 11, 35, 55, 77, 337, 379, 385, 1685, 1895, 2359, 2653, 3707, 4169, 11795, 13265, 18535, 20845, 25949, 29183, 127723, 129745, 145915, 638615, 894061, 1404953, 4470305, 7024765, 9834671, 49173355]

約数ペア:

[(1, 49173355), (5, 9834671), (7, 7024765), (11, 4470305), (35, 1404953), (55, 894061), (77, 638615), (337, 145915), (379, 129745), (385, 127723), (1685, 29183), (1895, 25949), (2359, 20845), (2653, 18535), (3707, 13265), (4169, 11795)]