52699088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{253361}}^1$

素因数の和:253382

約数の個数: 20

約数和(自身を含む): 109959108

約数和(自身を除く): 57260020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 253361, 506722, 1013444, 2026888, 3293693, 4053776, 6587386, 13174772, 26349544, 52699088]

約数ペア:

[(1, 52699088), (2, 26349544), (4, 13174772), (8, 6587386), (13, 4053776), (16, 3293693), (26, 2026888), (52, 1013444), (104, 506722), (208, 253361)]