126819275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6883}}^1$

素因数の和:6971

約数の個数: 24

約数和(自身を含む): 174137664

約数和(自身を除く): 47318389

約数列:

[1, 5, 11, 25, 55, 67, 275, 335, 737, 1675, 3685, 6883, 18425, 34415, 75713, 172075, 378565, 461161, 1892825, 2305805, 5072771, 11529025, 25363855, 126819275]

約数ペア:

[(1, 126819275), (5, 25363855), (11, 11529025), (25, 5072771), (55, 2305805), (67, 1892825), (275, 461161), (335, 378565), (737, 172075), (1675, 75713), (3685, 34415), (6883, 18425)]