50122920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{417691}}^1$

素因数の和:417705

約数の個数: 32

約数和(自身を含む): 150369120

約数和(自身を除く): 100246200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 417691, 835382, 1253073, 1670764, 2088455, 2506146, 3341528, 4176910, 5012292, 6265365, 8353820, 10024584, 12530730, 16707640, 25061460, 50122920]

約数ペア:

[(1, 50122920), (2, 25061460), (3, 16707640), (4, 12530730), (5, 10024584), (6, 8353820), (8, 6265365), (10, 5012292), (12, 4176910), (15, 3341528), (20, 2506146), (24, 2088455), (30, 1670764), (40, 1253073), (60, 835382), (120, 417691)]