30700225525

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{8443}}^1\times {\mathrm{3931}}^1$

素因数の和:12421

約数の個数: 24

約数和(自身を含む): 39111729824

約数和(自身を除く): 8411504299

約数列:

[1, 5, 25, 37, 185, 925, 3931, 8443, 19655, 42215, 98275, 145447, 211075, 312391, 727235, 1561955, 3636175, 7809775, 33189433, 165947165, 829735825, 1228009021, 6140045105, 30700225525]

約数ペア:

[(1, 30700225525), (5, 6140045105), (25, 1228009021), (37, 829735825), (185, 165947165), (925, 33189433), (3931, 7809775), (8443, 3636175), (19655, 1561955), (42215, 727235), (98275, 312391), (145447, 211075)]