127339225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{839}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 170614080

約数和(自身を除く): 43274855

約数列:

[1, 5, 13, 25, 65, 325, 467, 839, 2335, 4195, 6071, 10907, 11675, 20975, 30355, 54535, 151775, 272675, 391813, 1959065, 5093569, 9795325, 25467845, 127339225]

約数ペア:

[(1, 127339225), (5, 25467845), (13, 9795325), (25, 5093569), (65, 1959065), (325, 391813), (467, 272675), (839, 151775), (2335, 54535), (4195, 30355), (6071, 20975), (10907, 11675)]