51455768545

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{5147}}^1\times {\mathrm{48767}}^1$

素因数の和:53960

約数の個数: 16

約数和(自身を含む): 63266531328

約数和(自身を除く): 11810762783

約数列:

[1, 5, 41, 205, 5147, 25735, 48767, 211027, 243835, 1055135, 1999447, 9997235, 251003749, 1255018745, 10291153709, 51455768545]

約数ペア:

[(1, 51455768545), (5, 10291153709), (41, 1255018745), (205, 251003749), (5147, 9997235), (25735, 1999447), (48767, 1055135), (211027, 243835)]