25042584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6520

約数の個数: 64

約数和(自身を含む): 74672640

約数和(自身を除く): 49630056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 6481, 12962, 19443, 25924, 38886, 45367, 51848, 77772, 90734, 136101, 149063, 155544, 181468, 272202, 298126, 362936, 447189, 544404, 596252, 894378, 1043441, 1088808, 1192504, 1788756, 2086882, 3130323, 3577512, 4173764, 6260646, 8347528, 12521292, 25042584]

約数ペア:

[(1, 25042584), (2, 12521292), (3, 8347528), (4, 6260646), (6, 4173764), (7, 3577512), (8, 3130323), (12, 2086882), (14, 1788756), (21, 1192504), (23, 1088808), (24, 1043441), (28, 894378), (42, 596252), (46, 544404), (56, 447189), (69, 362936), (84, 298126), (92, 272202), (138, 181468), (161, 155544), (168, 149063), (184, 136101), (276, 90734), (322, 77772), (483, 51848), (552, 45367), (644, 38886), (966, 25924), (1288, 19443), (1932, 12962), (3864, 6481)]