6522225

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 11904000

約数和(自身を除く): 5381775

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 199, 285, 345, 437, 475, 575, 597, 995, 1311, 1425, 1725, 2185, 2985, 3781, 4577, 4975, 6555, 10925, 11343, 13731, 14925, 18905, 22885, 32775, 56715, 68655, 86963, 94525, 114425, 260889, 283575, 343275, 434815, 1304445, 2174075, 6522225]

約数ペア:

[(1, 6522225), (3, 2174075), (5, 1304445), (15, 434815), (19, 343275), (23, 283575), (25, 260889), (57, 114425), (69, 94525), (75, 86963), (95, 68655), (115, 56715), (199, 32775), (285, 22885), (345, 18905), (437, 14925), (475, 13731), (575, 11343), (597, 10925), (995, 6555), (1311, 4975), (1425, 4577), (1725, 3781), (2185, 2985)]