51972835

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 64310400

約数和(自身を除く): 12337565

約数列:

[1, 5, 47, 109, 235, 545, 2029, 5123, 10145, 25615, 95363, 221161, 476815, 1105805, 10394567, 51972835]

約数ペア:

[(1, 51972835), (5, 10394567), (47, 1105805), (109, 476815), (235, 221161), (545, 95363), (2029, 25615), (5123, 10145)]