117090245

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{1181}}^1$

素因数の和:1516

約数の個数: 16

約数和(自身を含む): 142974720

約数和(自身を除く): 25884475

約数列:

[1, 5, 79, 251, 395, 1181, 1255, 5905, 19829, 93299, 99145, 296431, 466495, 1482155, 23418049, 117090245]

約数ペア:

[(1, 117090245), (5, 23418049), (79, 1482155), (251, 466495), (395, 296431), (1181, 99145), (1255, 93299), (5905, 19829)]