57900290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{827147}}^1$

素因数の和:827161

約数の個数: 16

約数和(自身を含む): 119109312

約数和(自身を除く): 61209022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 827147, 1654294, 4135735, 5790029, 8271470, 11580058, 28950145, 57900290]

約数ペア:

[(1, 57900290), (2, 28950145), (5, 11580058), (7, 8271470), (10, 5790029), (14, 4135735), (35, 1654294), (70, 827147)]