48656816

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1049}}^1$

素因数の和:1293

約数の個数: 40

約数和(自身を含む): 102076800

約数和(自身を除く): 53419984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 223, 446, 892, 1049, 1784, 2098, 2899, 3568, 4196, 5798, 8392, 11596, 13637, 16784, 23192, 27274, 46384, 54548, 109096, 218192, 233927, 467854, 935708, 1871416, 3041051, 3742832, 6082102, 12164204, 24328408, 48656816]

約数ペア:

[(1, 48656816), (2, 24328408), (4, 12164204), (8, 6082102), (13, 3742832), (16, 3041051), (26, 1871416), (52, 935708), (104, 467854), (208, 233927), (223, 218192), (446, 109096), (892, 54548), (1049, 46384), (1784, 27274), (2098, 23192), (2899, 16784), (3568, 13637), (4196, 11596), (5798, 8392)]