25144272

素因数分解:

$2^4\times 3^2\times {\mathrm{174613}}^1$

素因数の和:174627

約数の個数: 30

約数和(自身を含む): 70369442

約数和(自身を除く): 45225170

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 174613, 349226, 523839, 698452, 1047678, 1396904, 1571517, 2095356, 2793808, 3143034, 4190712, 6286068, 8381424, 12572136, 25144272]

約数ペア:

[(1, 25144272), (2, 12572136), (3, 8381424), (4, 6286068), (6, 4190712), (8, 3143034), (9, 2793808), (12, 2095356), (16, 1571517), (18, 1396904), (24, 1047678), (36, 698452), (48, 523839), (72, 349226), (144, 174613)]