48654736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{233917}}^1$

素因数の和:233938

約数の個数: 20

約数和(自身を含む): 101520412

約数和(自身を除く): 52865676

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 233917, 467834, 935668, 1871336, 3040921, 3742672, 6081842, 12163684, 24327368, 48654736]

約数ペア:

[(1, 48654736), (2, 24327368), (4, 12163684), (8, 6081842), (13, 3742672), (16, 3040921), (26, 1871336), (52, 935668), (104, 467834), (208, 233917)]