65033195

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 84049920

約数和(自身を除く): 19016725

約数列:

[1, 5, 31, 47, 79, 113, 155, 235, 395, 565, 1457, 2449, 3503, 3713, 5311, 7285, 8927, 12245, 17515, 18565, 26555, 44635, 115103, 164641, 276737, 419569, 575515, 823205, 1383685, 2097845, 13006639, 65033195]

約数ペア:

[(1, 65033195), (5, 13006639), (31, 2097845), (47, 1383685), (79, 823205), (113, 575515), (155, 419569), (235, 276737), (395, 164641), (565, 115103), (1457, 44635), (2449, 26555), (3503, 18565), (3713, 17515), (5311, 12245), (7285, 8927)]