42473195

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{1213}}^1$

素因数の和:1414

約数の個数: 16

約数和(自身を含む): 52444800

約数和(自身を除く): 9971605

約数列:

[1, 5, 47, 149, 235, 745, 1213, 6065, 7003, 35015, 57011, 180737, 285055, 903685, 8494639, 42473195]

約数ペア:

[(1, 42473195), (5, 8494639), (47, 903685), (149, 285055), (235, 180737), (745, 57011), (1213, 35015), (6065, 7003)]