115229620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523771}}^1$

素因数の和:523791

約数の個数: 24

約数和(自身を含む): 263981088

約数和(自身を除く): 148751468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 523771, 1047542, 2095084, 2618855, 5237710, 5761481, 10475420, 11522962, 23045924, 28807405, 57614810, 115229620]

約数ペア:

[(1, 115229620), (2, 57614810), (4, 28807405), (5, 23045924), (10, 11522962), (11, 10475420), (20, 5761481), (22, 5237710), (44, 2618855), (55, 2095084), (110, 1047542), (220, 523771)]