83146525

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 131420160

約数和(自身を除く): 48273635

約数列:

[1, 5, 7, 11, 25, 35, 47, 55, 77, 175, 235, 275, 329, 385, 517, 919, 1175, 1645, 1925, 2585, 3619, 4595, 6433, 8225, 10109, 12925, 18095, 22975, 32165, 43193, 50545, 70763, 90475, 160825, 215965, 252725, 302351, 353815, 475123, 1079825, 1511755, 1769075, 2375615, 3325861, 7558775, 11878075, 16629305, 83146525]

約数ペア:

[(1, 83146525), (5, 16629305), (7, 11878075), (11, 7558775), (25, 3325861), (35, 2375615), (47, 1769075), (55, 1511755), (77, 1079825), (175, 475123), (235, 353815), (275, 302351), (329, 252725), (385, 215965), (517, 160825), (919, 90475), (1175, 70763), (1645, 50545), (1925, 43193), (2585, 32165), (3619, 22975), (4595, 18095), (6433, 12925), (8225, 10109)]