57311104460

素因数分解:

$2^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{7146023}}^1$

素因数の和:7146433

約数の個数: 24

約数和(自身を含む): 120653469216

約数和(自身を除く): 63342364756

約数列:

[1, 2, 4, 5, 10, 20, 401, 802, 1604, 2005, 4010, 8020, 7146023, 14292046, 28584092, 35730115, 71460230, 142920460, 2865555223, 5731110446, 11462220892, 14327776115, 28655552230, 57311104460]

約数ペア:

[(1, 57311104460), (2, 28655552230), (4, 14327776115), (5, 11462220892), (10, 5731110446), (20, 2865555223), (401, 142920460), (802, 71460230), (1604, 35730115), (2005, 28584092), (4010, 14292046), (8020, 7146023)]