5006480

素因数分解:

$2^4\times 5^1\times {\mathrm{62581}}^1$

素因数の和:62594

約数の個数: 20

約数和(自身を含む): 11640252

約数和(自身を除く): 6633772

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 62581, 125162, 250324, 312905, 500648, 625810, 1001296, 1251620, 2503240, 5006480]

約数ペア:

[(1, 5006480), (2, 2503240), (4, 1251620), (5, 1001296), (8, 625810), (10, 500648), (16, 312905), (20, 250324), (40, 125162), (80, 62581)]