48921295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3931}}^1$

素因数の和:4086

約数の個数: 16

約数和(自身を含む): 62282880

約数和(自身を除く): 13361585

約数列:

[1, 5, 19, 95, 131, 655, 2489, 3931, 12445, 19655, 74689, 373445, 514961, 2574805, 9784259, 48921295]

約数ペア:

[(1, 48921295), (5, 9784259), (19, 2574805), (95, 514961), (131, 373445), (655, 74689), (2489, 19655), (3931, 12445)]