5605145

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 8429568

約数和(自身を除く): 2824423

約数列:

[1, 5, 7, 13, 35, 65, 91, 97, 127, 455, 485, 635, 679, 889, 1261, 1651, 3395, 4445, 6305, 8255, 8827, 11557, 12319, 44135, 57785, 61595, 86233, 160147, 431165, 800735, 1121029, 5605145]

約数ペア:

[(1, 5605145), (5, 1121029), (7, 800735), (13, 431165), (35, 160147), (65, 86233), (91, 61595), (97, 57785), (127, 44135), (455, 12319), (485, 11557), (635, 8827), (679, 8255), (889, 6305), (1261, 4445), (1651, 3395)]