53173232

素因数分解:

$2^4\times 7^3\times {\mathrm{9689}}^1$

素因数の和:9718

約数の個数: 40

約数和(自身を含む): 120156000

約数和(自身を除く): 66982768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9689, 19378, 38756, 67823, 77512, 135646, 155024, 271292, 474761, 542584, 949522, 1085168, 1899044, 3323327, 3798088, 6646654, 7596176, 13293308, 26586616, 53173232]

約数ペア:

[(1, 53173232), (2, 26586616), (4, 13293308), (7, 7596176), (8, 6646654), (14, 3798088), (16, 3323327), (28, 1899044), (49, 1085168), (56, 949522), (98, 542584), (112, 474761), (196, 271292), (343, 155024), (392, 135646), (686, 77512), (784, 67823), (1372, 38756), (2744, 19378), (5488, 9689)]