51269559

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10427}}^1$

素因数の和:10590

約数の個数: 16

約数和(自身を含む): 75081600

約数和(自身を除く): 23812041

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 10427, 31281, 114697, 344091, 1553623, 4660869, 17089853, 51269559]

約数ペア:

[(1, 51269559), (3, 17089853), (11, 4660869), (33, 1553623), (149, 344091), (447, 114697), (1639, 31281), (4917, 10427)]