85890255555

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14208479}}^1$

素因数の和:14208531

約数の個数: 32

約数和(自身を含む): 152769576960

約数和(自身を除く): 66879321405

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 14208479, 42625437, 71042395, 184710227, 213127185, 440462849, 554130681, 923551135, 1321388547, 2202314245, 2770653405, 5726017037, 6606942735, 17178051111, 28630085185, 85890255555]

約数ペア:

[(1, 85890255555), (3, 28630085185), (5, 17178051111), (13, 6606942735), (15, 5726017037), (31, 2770653405), (39, 2202314245), (65, 1321388547), (93, 923551135), (155, 554130681), (195, 440462849), (403, 213127185), (465, 184710227), (1209, 71042395), (2015, 42625437), (6045, 14208479)]