64998193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 73800720

約数和(自身を除く): 8802527

約数列:

[1, 13, 29, 53, 377, 689, 1537, 3253, 19981, 42289, 94337, 172409, 1226381, 2241317, 4999861, 64998193]

約数ペア:

[(1, 64998193), (13, 4999861), (29, 2241317), (53, 1226381), (377, 172409), (689, 94337), (1537, 42289), (3253, 19981)]