52843532

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 108605952

約数和(自身を除く): 55762420

約数列:

[1, 2, 4, 7, 14, 28, 73, 103, 146, 206, 251, 292, 412, 502, 511, 721, 1004, 1022, 1442, 1757, 2044, 2884, 3514, 7028, 7519, 15038, 18323, 25853, 30076, 36646, 51706, 52633, 73292, 103412, 105266, 128261, 180971, 210532, 256522, 361942, 513044, 723884, 1887269, 3774538, 7549076, 13210883, 26421766, 52843532]

約数ペア:

[(1, 52843532), (2, 26421766), (4, 13210883), (7, 7549076), (14, 3774538), (28, 1887269), (73, 723884), (103, 513044), (146, 361942), (206, 256522), (251, 210532), (292, 180971), (412, 128261), (502, 105266), (511, 103412), (721, 73292), (1004, 52633), (1022, 51706), (1442, 36646), (1757, 30076), (2044, 25853), (2884, 18323), (3514, 15038), (7028, 7519)]