48391521

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 66329088

約数和(自身を除く): 17937567

約数列:

[1, 3, 41, 123, 397, 991, 1191, 2973, 16277, 40631, 48831, 121893, 393427, 1180281, 16130507, 48391521]

約数ペア:

[(1, 48391521), (3, 16130507), (41, 1180281), (123, 393427), (397, 121893), (991, 48831), (1191, 40631), (2973, 16277)]