12815787745

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1\times {\mathrm{44959}}^1$

素因数の和:46224

約数の個数: 16

約数和(自身を含む): 15719454720

約数和(自身を除く): 2903666975

約数列:

[1, 5, 47, 235, 1213, 6065, 44959, 57011, 224795, 285055, 2113073, 10565365, 54535267, 272676335, 2563157549, 12815787745]

約数ペア:

[(1, 12815787745), (5, 2563157549), (47, 272676335), (235, 54535267), (1213, 10565365), (6065, 2113073), (44959, 285055), (57011, 224795)]