49788076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73651}}^1$

素因数の和:73681

約数の個数: 18

約数和(自身を含む): 94348212

約数和(自身を除く): 44560136

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 73651, 147302, 294604, 957463, 1914926, 3829852, 12447019, 24894038, 49788076]

約数ペア:

[(1, 49788076), (2, 24894038), (4, 12447019), (13, 3829852), (26, 1914926), (52, 957463), (169, 294604), (338, 147302), (676, 73651)]