133525535

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 194630688

約数和(自身を除く): 61105153

約数列:

[1, 5, 11, 13, 43, 55, 65, 101, 143, 215, 473, 505, 559, 715, 1111, 1313, 1849, 2365, 2795, 4343, 5555, 6149, 6565, 9245, 14443, 20339, 21715, 24037, 30745, 47773, 56459, 72215, 101695, 120185, 186749, 238865, 264407, 282295, 621049, 933745, 1322035, 2054239, 2427737, 3105245, 10271195, 12138685, 26705107, 133525535]

約数ペア:

[(1, 133525535), (5, 26705107), (11, 12138685), (13, 10271195), (43, 3105245), (55, 2427737), (65, 2054239), (101, 1322035), (143, 933745), (215, 621049), (473, 282295), (505, 264407), (559, 238865), (715, 186749), (1111, 120185), (1313, 101695), (1849, 72215), (2365, 56459), (2795, 47773), (4343, 30745), (5555, 24037), (6149, 21715), (6565, 20339), (9245, 14443)]