2792133025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{4129}}^1$

素因数の和:6609

約数の個数: 24

約数和(自身を含む): 3779445600

約数和(自身を除く): 987312575

約数列:

[1, 5, 11, 25, 55, 275, 2459, 4129, 12295, 20645, 27049, 45419, 61475, 103225, 135245, 227095, 676225, 1135475, 10153211, 50766055, 111685321, 253830275, 558426605, 2792133025]

約数ペア:

[(1, 2792133025), (5, 558426605), (11, 253830275), (25, 111685321), (55, 50766055), (275, 10153211), (2459, 1135475), (4129, 676225), (12295, 227095), (20645, 135245), (27049, 103225), (45419, 61475)]