48668985

素因数分解:

$3^3\times 5^1\times {\mathrm{360511}}^1$

素因数の和:360525

約数の個数: 16

約数和(自身を含む): 86522880

約数和(自身を除く): 37853895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 360511, 1081533, 1802555, 3244599, 5407665, 9733797, 16222995, 48668985]

約数ペア:

[(1, 48668985), (3, 16222995), (5, 9733797), (9, 5407665), (15, 3244599), (27, 1802555), (45, 1081533), (135, 360511)]