11996075

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5273}}^1$

素因数の和:5303

約数の個数: 24

約数和(自身を含む): 18311328

約数和(自身を除く): 6315253

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 5273, 26365, 36911, 68549, 131825, 184555, 342745, 479843, 922775, 1713725, 2399215, 11996075]

約数ペア:

[(1, 11996075), (5, 2399215), (7, 1713725), (13, 922775), (25, 479843), (35, 342745), (65, 184555), (91, 131825), (175, 68549), (325, 36911), (455, 26365), (2275, 5273)]