48747088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{234361}}^1$

素因数の和:234382

約数の個数: 20

約数和(自身を含む): 101713108

約数和(自身を除く): 52966020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 234361, 468722, 937444, 1874888, 3046693, 3749776, 6093386, 12186772, 24373544, 48747088]

約数ペア:

[(1, 48747088), (2, 24373544), (4, 12186772), (8, 6093386), (13, 3749776), (16, 3046693), (26, 1874888), (52, 937444), (104, 468722), (208, 234361)]