99139700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{90127}}^1$

素因数の和:90152

約数の個数: 36

約数和(自身を含む): 234693312

約数和(自身を除く): 135553612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 90127, 180254, 360508, 450635, 901270, 991397, 1802540, 1982794, 2253175, 3965588, 4506350, 4956985, 9012700, 9913970, 19827940, 24784925, 49569850, 99139700]

約数ペア:

[(1, 99139700), (2, 49569850), (4, 24784925), (5, 19827940), (10, 9913970), (11, 9012700), (20, 4956985), (22, 4506350), (25, 3965588), (44, 2253175), (50, 1982794), (55, 1802540), (100, 991397), (110, 901270), (220, 450635), (275, 360508), (550, 180254), (1100, 90127)]