950055885

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 1771241472

約数和(自身を除く): 821185587

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 127, 131, 135, 141, 235, 243, 381, 393, 405, 423, 635, 655, 705, 1143, 1179, 1215, 1269, 1905, 1965, 2115, 3429, 3537, 3807, 5715, 5895, 5969, 6157, 6345, 10287, 10611, 11421, 16637, 17145, 17685, 17907, 18471, 19035, 29845, 30785, 30861, 31833, 49911, 51435, 53055, 53721, 55413, 57105, 83185, 89535, 92355, 149733, 154305, 159165, 161163, 166239, 249555, 268605, 277065, 449199, 483489, 498717, 748665, 781939, 805815, 831195, 1347597, 1450467, 1496151, 2245995, 2345817, 2417445, 2493585, 3909695, 4042791, 6737985, 7037451, 7252335, 7480755, 11729085, 20213955, 21112353, 35187255, 63337059, 105561765, 190011177, 316685295, 950055885]

約数ペア:

[(1, 950055885), (3, 316685295), (5, 190011177), (9, 105561765), (15, 63337059), (27, 35187255), (45, 21112353), (47, 20213955), (81, 11729085), (127, 7480755), (131, 7252335), (135, 7037451), (141, 6737985), (235, 4042791), (243, 3909695), (381, 2493585), (393, 2417445), (405, 2345817), (423, 2245995), (635, 1496151), (655, 1450467), (705, 1347597), (1143, 831195), (1179, 805815), (1215, 781939), (1269, 748665), (1905, 498717), (1965, 483489), (2115, 449199), (3429, 277065), (3537, 268605), (3807, 249555), (5715, 166239), (5895, 161163), (5969, 159165), (6157, 154305), (6345, 149733), (10287, 92355), (10611, 89535), (11421, 83185), (16637, 57105), (17145, 55413), (17685, 53721), (17907, 53055), (18471, 51435), (19035, 49911), (29845, 31833), (30785, 30861)]