52211670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{248627}}^1$

素因数の和:248644

約数の個数: 32

約数和(自身を含む): 143209728

約数和(自身を除く): 90998058

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 248627, 497254, 745881, 1243135, 1491762, 1740389, 2486270, 3480778, 3729405, 5221167, 7458810, 8701945, 10442334, 17403890, 26105835, 52211670]

約数ペア:

[(1, 52211670), (2, 26105835), (3, 17403890), (5, 10442334), (6, 8701945), (7, 7458810), (10, 5221167), (14, 3729405), (15, 3480778), (21, 2486270), (30, 1740389), (35, 1491762), (42, 1243135), (70, 745881), (105, 497254), (210, 248627)]