50238840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{418657}}^1$

素因数の和:418671

約数の個数: 32

約数和(自身を含む): 150716880

約数和(自身を除く): 100478040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 418657, 837314, 1255971, 1674628, 2093285, 2511942, 3349256, 4186570, 5023884, 6279855, 8373140, 10047768, 12559710, 16746280, 25119420, 50238840]

約数ペア:

[(1, 50238840), (2, 25119420), (3, 16746280), (4, 12559710), (5, 10047768), (6, 8373140), (8, 6279855), (10, 5023884), (12, 4186570), (15, 3349256), (20, 2511942), (24, 2093285), (30, 1674628), (40, 1255971), (60, 837314), (120, 418657)]