4578053025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{670777}}^1$

素因数の和:670810

約数の個数: 48

約数和(自身を含む): 9315764864

約数和(自身を除く): 4737711839

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 670777, 2012331, 3353885, 4695439, 8720101, 10061655, 14086317, 16769425, 23477195, 26160303, 43600505, 50308275, 61040707, 70431585, 117385975, 130801515, 183122121, 218002525, 305203535, 352157925, 654007575, 915610605, 1526017675, 4578053025]

約数ペア:

[(1, 4578053025), (3, 1526017675), (5, 915610605), (7, 654007575), (13, 352157925), (15, 305203535), (21, 218002525), (25, 183122121), (35, 130801515), (39, 117385975), (65, 70431585), (75, 61040707), (91, 50308275), (105, 43600505), (175, 26160303), (195, 23477195), (273, 16769425), (325, 14086317), (455, 10061655), (525, 8720101), (975, 4695439), (1365, 3353885), (2275, 2012331), (6825, 670777)]