187383265

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1\times {\mathrm{1259}}^1$

素因数の和:1401

約数の個数: 24

約数和(自身を含む): 241375680

約数和(自身を除く): 53992415

約数列:

[1, 5, 17, 85, 103, 289, 515, 1259, 1445, 1751, 6295, 8755, 21403, 29767, 107015, 129677, 148835, 363851, 648385, 1819255, 2204509, 11022545, 37476653, 187383265]

約数ペア:

[(1, 187383265), (5, 37476653), (17, 11022545), (85, 2204509), (103, 1819255), (289, 648385), (515, 363851), (1259, 148835), (1445, 129677), (1751, 107015), (6295, 29767), (8755, 21403)]