85452590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1867}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 161395200

約数和(自身を除く): 75942610

約数列:

[1, 2, 5, 10, 23, 46, 115, 199, 230, 398, 995, 1867, 1990, 3734, 4577, 9154, 9335, 18670, 22885, 42941, 45770, 85882, 214705, 371533, 429410, 743066, 1857665, 3715330, 8545259, 17090518, 42726295, 85452590]

約数ペア:

[(1, 85452590), (2, 42726295), (5, 17090518), (10, 8545259), (23, 3715330), (46, 1857665), (115, 743066), (199, 429410), (230, 371533), (398, 214705), (995, 85882), (1867, 45770), (1990, 42941), (3734, 22885), (4577, 18670), (9154, 9335)]