23877260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108533}}^1$

素因数の和:108553

約数の個数: 24

約数和(自身を含む): 54701136

約数和(自身を除く): 30823876

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 108533, 217066, 434132, 542665, 1085330, 1193863, 2170660, 2387726, 4775452, 5969315, 11938630, 23877260]

約数ペア:

[(1, 23877260), (2, 11938630), (4, 5969315), (5, 4775452), (10, 2387726), (11, 2170660), (20, 1193863), (22, 1085330), (44, 542665), (55, 434132), (110, 217066), (220, 108533)]