56225115

素因数分解:

$3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{2389}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 97684080

約数和(自身を除く): 41458965

約数列:

[1, 3, 5, 9, 15, 45, 523, 1569, 2389, 2615, 4707, 7167, 7845, 11945, 21501, 23535, 35835, 107505, 1249447, 3748341, 6247235, 11245023, 18741705, 56225115]

約数ペア:

[(1, 56225115), (3, 18741705), (5, 11245023), (9, 6247235), (15, 3748341), (45, 1249447), (523, 107505), (1569, 35835), (2389, 23535), (2615, 21501), (4707, 11945), (7167, 7845)]