48120675

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{15649}}^1$

素因数の和:15703

約数の個数: 24

約数和(自身を含む): 81505200

約数和(自身を除く): 33384525

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 15649, 46947, 78245, 234735, 391225, 641609, 1173675, 1924827, 3208045, 9624135, 16040225, 48120675]

約数ペア:

[(1, 48120675), (3, 16040225), (5, 9624135), (15, 3208045), (25, 1924827), (41, 1173675), (75, 641609), (123, 391225), (205, 234735), (615, 78245), (1025, 46947), (3075, 15649)]