58126705

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 89385984

約数和(自身を除く): 31259279

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 169, 217, 317, 403, 455, 845, 1085, 1183, 1585, 2015, 2219, 2821, 4121, 5239, 5915, 9827, 11095, 14105, 20605, 26195, 28847, 36673, 49135, 53573, 68789, 127751, 144235, 183365, 267865, 343945, 375011, 638755, 894257, 1660763, 1875055, 4471285, 8303815, 11625341, 58126705]

約数ペア:

[(1, 58126705), (5, 11625341), (7, 8303815), (13, 4471285), (31, 1875055), (35, 1660763), (65, 894257), (91, 638755), (155, 375011), (169, 343945), (217, 267865), (317, 183365), (403, 144235), (455, 127751), (845, 68789), (1085, 53573), (1183, 49135), (1585, 36673), (2015, 28847), (2219, 26195), (2821, 20605), (4121, 14105), (5239, 11095), (5915, 9827)]