48723505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1279}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 61747200

約数和(自身を除く): 13023695

約数列:

[1, 5, 19, 95, 401, 1279, 2005, 6395, 7619, 24301, 38095, 121505, 512879, 2564395, 9744701, 48723505]

約数ペア:

[(1, 48723505), (5, 9744701), (19, 2564395), (95, 512879), (401, 121505), (1279, 38095), (2005, 24301), (6395, 7619)]