55639749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{45569}}^1$

素因数の和:45620

約数の個数: 16

約数和(自身を含む): 83119680

約数和(自身を除く): 27479931

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 45569, 136707, 501259, 1503777, 1686053, 5058159, 18546583, 55639749]

約数ペア:

[(1, 55639749), (3, 18546583), (11, 5058159), (33, 1686053), (37, 1503777), (111, 501259), (407, 136707), (1221, 45569)]