65268049

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{419}}^1$

素因数の和:478

約数の個数: 36

約数和(自身を含む): 88194960

約数和(自身を除く): 22926911

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 289, 419, 539, 833, 1309, 2023, 2933, 3179, 4609, 7123, 9163, 14161, 20531, 22253, 32263, 49861, 78353, 121091, 155771, 225841, 349027, 548471, 847637, 1332001, 3839297, 5933459, 9324007, 65268049]

約数ペア:

[(1, 65268049), (7, 9324007), (11, 5933459), (17, 3839297), (49, 1332001), (77, 847637), (119, 548471), (187, 349027), (289, 225841), (419, 155771), (539, 121091), (833, 78353), (1309, 49861), (2023, 32263), (2933, 22253), (3179, 20531), (4609, 14161), (7123, 9163)]