237076475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1109}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 312167520

約数和(自身を除く): 75091045

約数列:

[1, 5, 17, 25, 85, 425, 503, 1109, 2515, 5545, 8551, 12575, 18853, 27725, 42755, 94265, 213775, 471325, 557827, 2789135, 9483059, 13945675, 47415295, 237076475]

約数ペア:

[(1, 237076475), (5, 47415295), (17, 13945675), (25, 9483059), (85, 2789135), (425, 557827), (503, 471325), (1109, 213775), (2515, 94265), (5545, 42755), (8551, 27725), (12575, 18853)]