51871610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10151}}^1$

素因数の和:10238

約数の個数: 32

約数和(自身を含む): 108179712

約数和(自身を除く): 56308102

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 10151, 20302, 50755, 71057, 101510, 142114, 355285, 710570, 741023, 1482046, 3705115, 5187161, 7410230, 10374322, 25935805, 51871610]

約数ペア:

[(1, 51871610), (2, 25935805), (5, 10374322), (7, 7410230), (10, 5187161), (14, 3705115), (35, 1482046), (70, 741023), (73, 710570), (146, 355285), (365, 142114), (511, 101510), (730, 71057), (1022, 50755), (2555, 20302), (5110, 10151)]