16050775

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 22465080

約数和(自身を除く): 6414305

約数列:

[1, 5, 13, 25, 29, 65, 131, 145, 169, 325, 377, 655, 725, 845, 1703, 1885, 3275, 3799, 4225, 4901, 8515, 9425, 18995, 22139, 24505, 42575, 49387, 94975, 110695, 122525, 246935, 553475, 642031, 1234675, 3210155, 16050775]

約数ペア:

[(1, 16050775), (5, 3210155), (13, 1234675), (25, 642031), (29, 553475), (65, 246935), (131, 122525), (145, 110695), (169, 94975), (325, 49387), (377, 42575), (655, 24505), (725, 22139), (845, 18995), (1703, 9425), (1885, 8515), (3275, 4901), (3799, 4225)]