54005315

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6247}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 83973120

約数和(自身を除く): 29967805

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 6247, 8645, 31235, 43729, 81211, 118693, 218645, 406055, 568477, 593465, 830851, 1543009, 2842385, 4154255, 7715045, 10801063, 54005315]

約数ペア:

[(1, 54005315), (5, 10801063), (7, 7715045), (13, 4154255), (19, 2842385), (35, 1543009), (65, 830851), (91, 593465), (95, 568477), (133, 406055), (247, 218645), (455, 118693), (665, 81211), (1235, 43729), (1729, 31235), (6247, 8645)]