27612190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 52171776

約数和(自身を除く): 24559586

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 271, 443, 542, 886, 1355, 2215, 2710, 4430, 6233, 10189, 12466, 20378, 31165, 50945, 62330, 101890, 120053, 240106, 600265, 1200530, 2761219, 5522438, 13806095, 27612190]

約数ペア:

[(1, 27612190), (2, 13806095), (5, 5522438), (10, 2761219), (23, 1200530), (46, 600265), (115, 240106), (230, 120053), (271, 101890), (443, 62330), (542, 50945), (886, 31165), (1355, 20378), (2215, 12466), (2710, 10189), (4430, 6233)]