56224360

素因数分解:

$2^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2293}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 126766440

約数和(自身を除く): 70542080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 613, 1226, 2293, 2452, 3065, 4586, 4904, 6130, 9172, 11465, 12260, 18344, 22930, 24520, 45860, 91720, 1405609, 2811218, 5622436, 7028045, 11244872, 14056090, 28112180, 56224360]

約数ペア:

[(1, 56224360), (2, 28112180), (4, 14056090), (5, 11244872), (8, 7028045), (10, 5622436), (20, 2811218), (40, 1405609), (613, 91720), (1226, 45860), (2293, 24520), (2452, 22930), (3065, 18344), (4586, 12260), (4904, 11465), (6130, 9172)]