115966565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 166320000

約数和(自身を除く): 50353435

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 2749, 3245, 3835, 8437, 13745, 30239, 35737, 42185, 151195, 162191, 178685, 393107, 810955, 1784101, 1965535, 2108483, 8920505, 10542415, 23193313, 115966565]

約数ペア:

[(1, 115966565), (5, 23193313), (11, 10542415), (13, 8920505), (55, 2108483), (59, 1965535), (65, 1784101), (143, 810955), (295, 393107), (649, 178685), (715, 162191), (767, 151195), (2749, 42185), (3245, 35737), (3835, 30239), (8437, 13745)]