52197965

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{571}}^1$

素因数の和:1012

約数の個数: 16

約数和(自身を含む): 64247040

約数和(自身を除く): 12049075

約数列:

[1, 5, 47, 235, 389, 571, 1945, 2855, 18283, 26837, 91415, 134185, 222119, 1110595, 10439593, 52197965]

約数ペア:

[(1, 52197965), (5, 10439593), (47, 1110595), (235, 222119), (389, 134185), (571, 91415), (1945, 26837), (2855, 18283)]