25682358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3967}}^1$

素因数の和:4068

約数の個数: 32

約数和(自身を含む): 55996416

約数和(自身を除く): 30314058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 3967, 6474, 7934, 11901, 23802, 51571, 103142, 154713, 309426, 329261, 658522, 987783, 1975566, 4280393, 8560786, 12841179, 25682358]

約数ペア:

[(1, 25682358), (2, 12841179), (3, 8560786), (6, 4280393), (13, 1975566), (26, 987783), (39, 658522), (78, 329261), (83, 309426), (166, 154713), (249, 103142), (498, 51571), (1079, 23802), (2158, 11901), (3237, 7934), (3967, 6474)]