61498021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2311}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 69914880

約数和(自身を除く): 8416859

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 2311, 26611, 30043, 53153, 205679, 690989, 2673827, 4730617, 61498021]

約数ペア:

[(1, 61498021), (13, 4730617), (23, 2673827), (89, 690989), (299, 205679), (1157, 53153), (2047, 30043), (2311, 26611)]