32050820

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{22571}}^1$

素因数の和:22651

約数の個数: 24

約数和(自身を含む): 68257728

約数和(自身を除く): 36206908

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 22571, 45142, 90284, 112855, 225710, 451420, 1602541, 3205082, 6410164, 8012705, 16025410, 32050820]

約数ペア:

[(1, 32050820), (2, 16025410), (4, 8012705), (5, 6410164), (10, 3205082), (20, 1602541), (71, 451420), (142, 225710), (284, 112855), (355, 90284), (710, 45142), (1420, 22571)]