48555

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 91728

約数和(自身を除く): 43173

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 5395, 9711, 16185, 48555]

約数ペア:

[(1, 48555), (3, 16185), (5, 9711), (9, 5395), (13, 3735), (15, 3237), (39, 1245), (45, 1079), (65, 747), (83, 585), (117, 415), (195, 249)]