38514815

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 46986240

約数和(自身を除く): 8471425

約数列:

[1, 5, 139, 151, 367, 695, 755, 1835, 20989, 51013, 55417, 104945, 255065, 277085, 7702963, 38514815]

約数ペア:

[(1, 38514815), (5, 7702963), (139, 277085), (151, 255065), (367, 104945), (695, 55417), (755, 51013), (1835, 20989)]