87853105

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1321}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 108129024

約数和(自身を除く): 20275919

約数列:

[1, 5, 47, 235, 283, 1321, 1415, 6605, 13301, 62087, 66505, 310435, 373843, 1869215, 17570621, 87853105]

約数ペア:

[(1, 87853105), (5, 17570621), (47, 1869215), (235, 373843), (283, 310435), (1321, 66505), (1415, 62087), (6605, 13301)]