56553392

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6917}}^1$

素因数の和:7005

約数の個数: 40

約数和(自身を含む): 126959136

約数和(自身を除く): 70405744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 6917, 8176, 13834, 27668, 48419, 55336, 96838, 110672, 193676, 387352, 504941, 774704, 1009882, 2019764, 3534587, 4039528, 7069174, 8079056, 14138348, 28276696, 56553392]

約数ペア:

[(1, 56553392), (2, 28276696), (4, 14138348), (7, 8079056), (8, 7069174), (14, 4039528), (16, 3534587), (28, 2019764), (56, 1009882), (73, 774704), (112, 504941), (146, 387352), (292, 193676), (511, 110672), (584, 96838), (1022, 55336), (1168, 48419), (2044, 27668), (4088, 13834), (6917, 8176)]