54394834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{739}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 93240000

約数和(自身を除く): 38845166

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 739, 1478, 1937, 2831, 3874, 5662, 9607, 14041, 19214, 28082, 36803, 73606, 110111, 182533, 220222, 365066, 1431443, 2092109, 2862886, 4184218, 27197417, 54394834]

約数ペア:

[(1, 54394834), (2, 27197417), (13, 4184218), (19, 2862886), (26, 2092109), (38, 1431443), (149, 365066), (247, 220222), (298, 182533), (494, 110111), (739, 73606), (1478, 36803), (1937, 28082), (2831, 19214), (3874, 14041), (5662, 9607)]