25757106

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 53315520

約数和(自身を除く): 27558414

約数列:

[1, 2, 3, 6, 37, 74, 111, 157, 222, 314, 471, 739, 942, 1478, 2217, 4434, 5809, 11618, 17427, 27343, 34854, 54686, 82029, 116023, 164058, 232046, 348069, 696138, 4292851, 8585702, 12878553, 25757106]

約数ペア:

[(1, 25757106), (2, 12878553), (3, 8585702), (6, 4292851), (37, 696138), (74, 348069), (111, 232046), (157, 164058), (222, 116023), (314, 82029), (471, 54686), (739, 34854), (942, 27343), (1478, 17427), (2217, 11618), (4434, 5809)]