27671020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{106427}}^1$

素因数の和:106449

約数の個数: 24

約数和(自身を含む): 62579664

約数和(自身を除く): 34908644

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 106427, 212854, 425708, 532135, 1064270, 1383551, 2128540, 2767102, 5534204, 6917755, 13835510, 27671020]

約数ペア:

[(1, 27671020), (2, 13835510), (4, 6917755), (5, 5534204), (10, 2767102), (13, 2128540), (20, 1383551), (26, 1064270), (52, 532135), (65, 425708), (130, 212854), (260, 106427)]