11887525

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:565

約数の個数: 24

約数和(自身を含む): 16110080

約数和(自身を除く): 4222555

約数列:

[1, 5, 13, 25, 65, 79, 325, 395, 463, 1027, 1975, 2315, 5135, 6019, 11575, 25675, 30095, 36577, 150475, 182885, 475501, 914425, 2377505, 11887525]

約数ペア:

[(1, 11887525), (5, 2377505), (13, 914425), (25, 475501), (65, 182885), (79, 150475), (325, 36577), (395, 30095), (463, 25675), (1027, 11575), (1975, 6019), (2315, 5135)]