48251915

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 59165856

約数和(自身を除く): 10913941

約数列:

[1, 5, 61, 281, 305, 563, 1405, 2815, 17141, 34343, 85705, 158203, 171715, 791015, 9650383, 48251915]

約数ペア:

[(1, 48251915), (5, 9650383), (61, 791015), (281, 171715), (305, 158203), (563, 85705), (1405, 34343), (2815, 17141)]