53601051

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 89385120

約数和(自身を除く): 35784069

約数列:

[1, 3, 7, 17, 21, 49, 51, 89, 119, 147, 241, 267, 357, 623, 723, 833, 1513, 1687, 1869, 2499, 4097, 4361, 4539, 5061, 10591, 11809, 12291, 13083, 21449, 28679, 31773, 35427, 64347, 74137, 86037, 150143, 200753, 222411, 364633, 450429, 602259, 1051001, 1093899, 2552431, 3153003, 7657293, 17867017, 53601051]

約数ペア:

[(1, 53601051), (3, 17867017), (7, 7657293), (17, 3153003), (21, 2552431), (49, 1093899), (51, 1051001), (89, 602259), (119, 450429), (147, 364633), (241, 222411), (267, 200753), (357, 150143), (623, 86037), (723, 74137), (833, 64347), (1513, 35427), (1687, 31773), (1869, 28679), (2499, 21449), (4097, 13083), (4361, 12291), (4539, 11809), (5061, 10591)]