12946450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23539}}^1$

素因数の和:23562

約数の個数: 24

約数和(自身を含む): 26270640

約数和(自身を除く): 13324190

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 23539, 47078, 117695, 235390, 258929, 517858, 588475, 1176950, 1294645, 2589290, 6473225, 12946450]

約数ペア:

[(1, 12946450), (2, 6473225), (5, 2589290), (10, 1294645), (11, 1176950), (22, 588475), (25, 517858), (50, 258929), (55, 235390), (110, 117695), (275, 47078), (550, 23539)]