5816125

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 48

約数和(自身を含む): 9195264

約数和(自身を除く): 3379139

約数列:

[1, 5, 7, 17, 23, 25, 35, 85, 115, 119, 125, 161, 175, 289, 391, 425, 575, 595, 805, 875, 1445, 1955, 2023, 2125, 2737, 2875, 2975, 4025, 6647, 7225, 9775, 10115, 13685, 14875, 20125, 33235, 36125, 46529, 48875, 50575, 68425, 166175, 232645, 252875, 342125, 830875, 1163225, 5816125]

約数ペア:

[(1, 5816125), (5, 1163225), (7, 830875), (17, 342125), (23, 252875), (25, 232645), (35, 166175), (85, 68425), (115, 50575), (119, 48875), (125, 46529), (161, 36125), (175, 33235), (289, 20125), (391, 14875), (425, 13685), (575, 10115), (595, 9775), (805, 7225), (875, 6647), (1445, 4025), (1955, 2975), (2023, 2875), (2125, 2737)]