32217825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 58567680

約数和(自身を除く): 26349855

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 285, 345, 437, 475, 575, 983, 1311, 1425, 1725, 2185, 2949, 4915, 6555, 10925, 14745, 18677, 22609, 24575, 32775, 56031, 67827, 73725, 93385, 113045, 280155, 339135, 429571, 466925, 565225, 1288713, 1400775, 1695675, 2147855, 6443565, 10739275, 32217825]

約数ペア:

[(1, 32217825), (3, 10739275), (5, 6443565), (15, 2147855), (19, 1695675), (23, 1400775), (25, 1288713), (57, 565225), (69, 466925), (75, 429571), (95, 339135), (115, 280155), (285, 113045), (345, 93385), (437, 73725), (475, 67827), (575, 56031), (983, 32775), (1311, 24575), (1425, 22609), (1725, 18677), (2185, 14745), (2949, 10925), (4915, 6555)]