25259358

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 52577280

約数和(自身を除く): 27317922

約数列:

[1, 2, 3, 6, 31, 62, 93, 139, 186, 278, 417, 834, 977, 1954, 2931, 4309, 5862, 8618, 12927, 25854, 30287, 60574, 90861, 135803, 181722, 271606, 407409, 814818, 4209893, 8419786, 12629679, 25259358]

約数ペア:

[(1, 25259358), (2, 12629679), (3, 8419786), (6, 4209893), (31, 814818), (62, 407409), (93, 271606), (139, 181722), (186, 135803), (278, 90861), (417, 60574), (834, 30287), (977, 25854), (1954, 12927), (2931, 8618), (4309, 5862)]