62054020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{443243}}^1$

素因数の和:443259

約数の個数: 24

約数和(自身を含む): 148929984

約数和(自身を除く): 86875964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 443243, 886486, 1772972, 2216215, 3102701, 4432430, 6205402, 8864860, 12410804, 15513505, 31027010, 62054020]

約数ペア:

[(1, 62054020), (2, 31027010), (4, 15513505), (5, 12410804), (7, 8864860), (10, 6205402), (14, 4432430), (20, 3102701), (28, 2216215), (35, 1772972), (70, 886486), (140, 443243)]