55660125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{8731}}^1$

素因数の和:8766

約数の個数: 32

約数和(自身を含む): 98077824

約数和(自身を除く): 42417699

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 8731, 26193, 43655, 130965, 148427, 218275, 445281, 654825, 742135, 1091375, 2226405, 3274125, 3710675, 11132025, 18553375, 55660125]

約数ペア:

[(1, 55660125), (3, 18553375), (5, 11132025), (15, 3710675), (17, 3274125), (25, 2226405), (51, 1091375), (75, 742135), (85, 654825), (125, 445281), (255, 218275), (375, 148427), (425, 130965), (1275, 43655), (2125, 26193), (6375, 8731)]