27179425

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 36

約数和(自身を含む): 41753280

約数和(自身を除く): 14573855

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 169, 175, 325, 455, 845, 919, 1183, 2275, 4225, 4595, 5915, 6433, 11947, 22975, 29575, 32165, 59735, 83629, 155311, 160825, 298675, 418145, 776555, 1087177, 2090725, 3882775, 5435885, 27179425]

約数ペア:

[(1, 27179425), (5, 5435885), (7, 3882775), (13, 2090725), (25, 1087177), (35, 776555), (65, 418145), (91, 298675), (169, 160825), (175, 155311), (325, 83629), (455, 59735), (845, 32165), (919, 29575), (1183, 22975), (2275, 11947), (4225, 6433), (4595, 5915)]