25933480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{34123}}^1$

素因数の和:34153

約数の個数: 32

約数和(自身を含む): 61423200

約数和(自身を除く): 35489720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 34123, 68246, 136492, 170615, 272984, 341230, 648337, 682460, 1296674, 1364920, 2593348, 3241685, 5186696, 6483370, 12966740, 25933480]

約数ペア:

[(1, 25933480), (2, 12966740), (4, 6483370), (5, 5186696), (8, 3241685), (10, 2593348), (19, 1364920), (20, 1296674), (38, 682460), (40, 648337), (76, 341230), (95, 272984), (152, 170615), (190, 136492), (380, 68246), (760, 34123)]