25475238

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{74489}}^1$

素因数の和:74516

約数の個数: 24

約数和(自身を含む): 58102200

約数和(自身を除く): 32626962

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 74489, 148978, 223467, 446934, 670401, 1340802, 1415291, 2830582, 4245873, 8491746, 12737619, 25475238]

約数ペア:

[(1, 25475238), (2, 12737619), (3, 8491746), (6, 4245873), (9, 2830582), (18, 1415291), (19, 1340802), (38, 670401), (57, 446934), (114, 223467), (171, 148978), (342, 74489)]