83099065

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 129024000

約数和(自身を除く): 45924935

約数列:

[1, 5, 7, 19, 29, 31, 35, 95, 133, 139, 145, 155, 203, 217, 551, 589, 665, 695, 899, 973, 1015, 1085, 2641, 2755, 2945, 3857, 4031, 4123, 4309, 4495, 4865, 6293, 13205, 17081, 18487, 19285, 20155, 20615, 21545, 28217, 30163, 31465, 76589, 81871, 85405, 92435, 119567, 124961, 141085, 150815, 382945, 409355, 536123, 573097, 597835, 624805, 874727, 2374259, 2680615, 2865485, 4373635, 11871295, 16619813, 83099065]

約数ペア:

[(1, 83099065), (5, 16619813), (7, 11871295), (19, 4373635), (29, 2865485), (31, 2680615), (35, 2374259), (95, 874727), (133, 624805), (139, 597835), (145, 573097), (155, 536123), (203, 409355), (217, 382945), (551, 150815), (589, 141085), (665, 124961), (695, 119567), (899, 92435), (973, 85405), (1015, 81871), (1085, 76589), (2641, 31465), (2755, 30163), (2945, 28217), (3857, 21545), (4031, 20615), (4123, 20155), (4309, 19285), (4495, 18487), (4865, 17081), (6293, 13205)]