53949070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11503}}^1$

素因数の和:11584

約数の個数: 32

約数和(自身を含む): 112647168

約数和(自身を除く): 58698098

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 11503, 23006, 57515, 80521, 115030, 161042, 402605, 770701, 805210, 1541402, 3853505, 5394907, 7707010, 10789814, 26974535, 53949070]

約数ペア:

[(1, 53949070), (2, 26974535), (5, 10789814), (7, 7707010), (10, 5394907), (14, 3853505), (35, 1541402), (67, 805210), (70, 770701), (134, 402605), (335, 161042), (469, 115030), (670, 80521), (938, 57515), (2345, 23006), (4690, 11503)]