1283251535

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{104287}}^1$

素因数の和:104422

約数の個数: 16

約数和(自身を含む): 1621886976

約数和(自身を除く): 338635441

約数列:

[1, 5, 23, 107, 115, 535, 2461, 12305, 104287, 521435, 2398601, 11158709, 11993005, 55793545, 256650307, 1283251535]

約数ペア:

[(1, 1283251535), (5, 256650307), (23, 55793545), (107, 11993005), (115, 11158709), (535, 2398601), (2461, 521435), (12305, 104287)]