25065585

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2237}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 45118080

約数和(自身を除く): 20052495

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2237, 2241, 3735, 6711, 11185, 11205, 20133, 33555, 60399, 100665, 185671, 301995, 557013, 928355, 1671039, 2785065, 5013117, 8355195, 25065585]

約数ペア:

[(1, 25065585), (3, 8355195), (5, 5013117), (9, 2785065), (15, 1671039), (27, 928355), (45, 557013), (83, 301995), (135, 185671), (249, 100665), (415, 60399), (747, 33555), (1245, 20133), (2237, 11205), (2241, 11185), (3735, 6711)]