27548210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{45161}}^1$

素因数の和:45229

約数の個数: 16

約数和(自身を含む): 50400792

約数和(自身を除く): 22852582

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 45161, 90322, 225805, 451610, 2754821, 5509642, 13774105, 27548210]

約数ペア:

[(1, 27548210), (2, 13774105), (5, 5509642), (10, 2754821), (61, 451610), (122, 225805), (305, 90322), (610, 45161)]