91777130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{399031}}^1$

素因数の和:399061

約数の個数: 16

約数和(自身を含む): 172381824

約数和(自身を除く): 80604694

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 399031, 798062, 1995155, 3990310, 9177713, 18355426, 45888565, 91777130]

約数ペア:

[(1, 91777130), (2, 45888565), (5, 18355426), (10, 9177713), (23, 3990310), (46, 1995155), (115, 798062), (230, 399031)]