55774355

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3313}}^1$

素因数の和:3375

約数の個数: 32

約数和(自身を含む): 84626304

約数和(自身を除く): 28851949

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 185, 259, 455, 481, 1295, 2405, 3313, 3367, 16565, 16835, 23191, 43069, 115955, 122581, 215345, 301483, 612905, 858067, 1507415, 1593553, 4290335, 7967765, 11154871, 55774355]

約数ペア:

[(1, 55774355), (5, 11154871), (7, 7967765), (13, 4290335), (35, 1593553), (37, 1507415), (65, 858067), (91, 612905), (185, 301483), (259, 215345), (455, 122581), (481, 115955), (1295, 43069), (2405, 23191), (3313, 16835), (3367, 16565)]