48504664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1721}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 98360640

約数和(自身を除く): 49855976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 271, 542, 1084, 1721, 2168, 3442, 3523, 6884, 7046, 13768, 14092, 22373, 28184, 44746, 89492, 178984, 466391, 932782, 1865564, 3731128, 6063083, 12126166, 24252332, 48504664]

約数ペア:

[(1, 48504664), (2, 24252332), (4, 12126166), (8, 6063083), (13, 3731128), (26, 1865564), (52, 932782), (104, 466391), (271, 178984), (542, 89492), (1084, 44746), (1721, 28184), (2168, 22373), (3442, 14092), (3523, 13768), (6884, 7046)]