5040464065

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{357353}}^1$

素因数の和:357409

約数の個数: 32

約数和(自身を含む): 7684540416

約数和(自身を除く): 2644076351

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 155, 217, 403, 455, 1085, 2015, 2821, 14105, 357353, 1786765, 2501471, 4645589, 11077943, 12507355, 23227945, 32519123, 55389715, 77545601, 144013259, 162595615, 387728005, 720066295, 1008092813, 5040464065]

約数ペア:

[(1, 5040464065), (5, 1008092813), (7, 720066295), (13, 387728005), (31, 162595615), (35, 144013259), (65, 77545601), (91, 55389715), (155, 32519123), (217, 23227945), (403, 12507355), (455, 11077943), (1085, 4645589), (2015, 2501471), (2821, 1786765), (14105, 357353)]