42455861

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13879}}^1$

素因数の和:13928

約数の個数: 16

約数和(自身を含む): 53299200

約数和(自身を除く): 10843339

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 13879, 97153, 263701, 319217, 1845907, 2234519, 6065123, 42455861]

約数ペア:

[(1, 42455861), (7, 6065123), (19, 2234519), (23, 1845907), (133, 319217), (161, 263701), (437, 97153), (3059, 13879)]