49956621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 83994624

約数和(自身を除く): 34038003

約数列:

[1, 3, 11, 13, 23, 33, 39, 61, 69, 83, 143, 183, 249, 253, 299, 429, 671, 759, 793, 897, 913, 1079, 1403, 1909, 2013, 2379, 2739, 3237, 3289, 4209, 5063, 5727, 8723, 9867, 11869, 15189, 15433, 18239, 20999, 24817, 26169, 35607, 46299, 54717, 55693, 62997, 65819, 74451, 116449, 167079, 197457, 200629, 272987, 349347, 601887, 724009, 818961, 1280939, 1513837, 2172027, 3842817, 4541511, 16652207, 49956621]

約数ペア:

[(1, 49956621), (3, 16652207), (11, 4541511), (13, 3842817), (23, 2172027), (33, 1513837), (39, 1280939), (61, 818961), (69, 724009), (83, 601887), (143, 349347), (183, 272987), (249, 200629), (253, 197457), (299, 167079), (429, 116449), (671, 74451), (759, 65819), (793, 62997), (897, 55693), (913, 54717), (1079, 46299), (1403, 35607), (1909, 26169), (2013, 24817), (2379, 20999), (2739, 18239), (3237, 15433), (3289, 15189), (4209, 11869), (5063, 9867), (5727, 8723)]