52953712

素因数分解:

$2^4\times 7^3\times {\mathrm{9649}}^1$

素因数の和:9678

約数の個数: 40

約数和(自身を含む): 119660000

約数和(自身を除く): 66706288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9649, 19298, 38596, 67543, 77192, 135086, 154384, 270172, 472801, 540344, 945602, 1080688, 1891204, 3309607, 3782408, 6619214, 7564816, 13238428, 26476856, 52953712]

約数ペア:

[(1, 52953712), (2, 26476856), (4, 13238428), (7, 7564816), (8, 6619214), (14, 3782408), (16, 3309607), (28, 1891204), (49, 1080688), (56, 945602), (98, 540344), (112, 472801), (196, 270172), (343, 154384), (392, 135086), (686, 77192), (784, 67543), (1372, 38596), (2744, 19298), (5488, 9649)]