48653566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 83412000

約数和(自身を除く): 34758434

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 661, 1322, 1937, 2831, 3874, 5662, 8593, 12559, 17186, 25118, 36803, 73606, 98489, 163267, 196978, 326534, 1280357, 1871291, 2560714, 3742582, 24326783, 48653566]

約数ペア:

[(1, 48653566), (2, 24326783), (13, 3742582), (19, 2560714), (26, 1871291), (38, 1280357), (149, 326534), (247, 196978), (298, 163267), (494, 98489), (661, 73606), (1322, 36803), (1937, 25118), (2831, 17186), (3874, 12559), (5662, 8593)]