47292215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1789}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 60315840

約数和(自身を除く): 13023625

約数列:

[1, 5, 17, 85, 311, 1555, 1789, 5287, 8945, 26435, 30413, 152065, 556379, 2781895, 9458443, 47292215]

約数ペア:

[(1, 47292215), (5, 9458443), (17, 2781895), (85, 556379), (311, 152065), (1555, 30413), (1789, 26435), (5287, 8945)]