16401158065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2707}}^1\times {\mathrm{39089}}^1$

素因数の和:41832

約数の個数: 16

約数和(自身を含む): 20324298240

約数和(自身を除く): 3923140175

約数列:

[1, 5, 31, 155, 2707, 13535, 39089, 83917, 195445, 419585, 1211759, 6058795, 105813923, 529069615, 3280231613, 16401158065]

約数ペア:

[(1, 16401158065), (5, 3280231613), (31, 529069615), (155, 105813923), (2707, 6058795), (13535, 1211759), (39089, 419585), (83917, 195445)]