39236015

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 60060672

約数和(自身を除く): 20824657

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 97, 127, 245, 455, 485, 635, 637, 679, 889, 1261, 1651, 3185, 3395, 4445, 4753, 6223, 6305, 8255, 8827, 11557, 12319, 23765, 31115, 44135, 57785, 61595, 61789, 80899, 86233, 160147, 308945, 404495, 431165, 603631, 800735, 1121029, 3018155, 5605145, 7847203, 39236015]

約数ペア:

[(1, 39236015), (5, 7847203), (7, 5605145), (13, 3018155), (35, 1121029), (49, 800735), (65, 603631), (91, 431165), (97, 404495), (127, 308945), (245, 160147), (455, 86233), (485, 80899), (635, 61789), (637, 61595), (679, 57785), (889, 44135), (1261, 31115), (1651, 23765), (3185, 12319), (3395, 11557), (4445, 8827), (4753, 8255), (6223, 6305)]