12053098005

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{18839}}^1$

素因数の和:19070

約数の個数: 64

約数和(自身を含む): 22105198080

約数和(自身を除く): 10052100075

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 193, 195, 221, 255, 579, 663, 965, 1105, 2509, 2895, 3281, 3315, 7527, 9843, 12545, 16405, 18839, 37635, 42653, 49215, 56517, 94195, 127959, 213265, 244907, 282585, 320263, 639795, 734721, 960789, 1224535, 1601315, 3635927, 3673605, 4163419, 4803945, 10907781, 12490257, 18179635, 20817095, 47267051, 54538905, 61810759, 62451285, 141801153, 185432277, 236335255, 309053795, 709005765, 803539867, 927161385, 2410619601, 4017699335, 12053098005]

約数ペア:

[(1, 12053098005), (3, 4017699335), (5, 2410619601), (13, 927161385), (15, 803539867), (17, 709005765), (39, 309053795), (51, 236335255), (65, 185432277), (85, 141801153), (193, 62451285), (195, 61810759), (221, 54538905), (255, 47267051), (579, 20817095), (663, 18179635), (965, 12490257), (1105, 10907781), (2509, 4803945), (2895, 4163419), (3281, 3673605), (3315, 3635927), (7527, 1601315), (9843, 1224535), (12545, 960789), (16405, 734721), (18839, 639795), (37635, 320263), (42653, 282585), (49215, 244907), (56517, 213265), (94195, 127959)]