25471415

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{383}}^1$

素因数の和:718

約数の個数: 16

約数和(自身を含む): 31408128

約数和(自身を除く): 5936713

約数列:

[1, 5, 47, 235, 283, 383, 1415, 1915, 13301, 18001, 66505, 90005, 108389, 541945, 5094283, 25471415]

約数ペア:

[(1, 25471415), (5, 5094283), (47, 541945), (235, 108389), (283, 90005), (383, 66505), (1415, 18001), (1915, 13301)]