127989695

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{1213}}^1$

素因数の和:1714

約数の個数: 16

約数和(自身を含む): 157334400

約数和(自身を除く): 29344705

約数列:

[1, 5, 47, 235, 449, 1213, 2245, 6065, 21103, 57011, 105515, 285055, 544637, 2723185, 25597939, 127989695]

約数ペア:

[(1, 127989695), (5, 25597939), (47, 2723185), (235, 544637), (449, 285055), (1213, 105515), (2245, 57011), (6065, 21103)]