48251684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8513}}^1$

素因数の和:8639

約数の個数: 24

約数和(自身を含む): 91780920

約数和(自身を除く): 43529236

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 8513, 17026, 34052, 110669, 221338, 442676, 927917, 1855834, 3711668, 12062921, 24125842, 48251684]

約数ペア:

[(1, 48251684), (2, 24125842), (4, 12062921), (13, 3711668), (26, 1855834), (52, 927917), (109, 442676), (218, 221338), (436, 110669), (1417, 34052), (2834, 17026), (5668, 8513)]