48809072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{234659}}^1$

素因数の和:234680

約数の個数: 20

約数和(自身を含む): 101842440

約数和(自身を除く): 53033368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 234659, 469318, 938636, 1877272, 3050567, 3754544, 6101134, 12202268, 24404536, 48809072]

約数ペア:

[(1, 48809072), (2, 24404536), (4, 12202268), (8, 6101134), (13, 3754544), (16, 3050567), (26, 1877272), (52, 938636), (104, 469318), (208, 234659)]