27636620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{125621}}^1$

素因数の和:125641

約数の個数: 24

約数和(自身を含む): 63313488

約数和(自身を除く): 35676868

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 125621, 251242, 502484, 628105, 1256210, 1381831, 2512420, 2763662, 5527324, 6909155, 13818310, 27636620]

約数ペア:

[(1, 27636620), (2, 13818310), (4, 6909155), (5, 5527324), (10, 2763662), (11, 2512420), (20, 1381831), (22, 1256210), (44, 628105), (55, 502484), (110, 251242), (220, 125621)]