51049095

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 84824064

約数和(自身を除く): 33774969

約数列:

[1, 3, 5, 15, 31, 93, 155, 311, 353, 465, 933, 1059, 1555, 1765, 4665, 5295, 9641, 10943, 28923, 32829, 48205, 54715, 109783, 144615, 164145, 329349, 548915, 1646745, 3403273, 10209819, 17016365, 51049095]

約数ペア:

[(1, 51049095), (3, 17016365), (5, 10209819), (15, 3403273), (31, 1646745), (93, 548915), (155, 329349), (311, 164145), (353, 144615), (465, 109783), (933, 54715), (1059, 48205), (1555, 32829), (1765, 28923), (4665, 10943), (5295, 9641)]