52209052

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 108140032

約数和(自身を除く): 55930980

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 103, 172, 206, 301, 412, 421, 602, 721, 842, 1204, 1442, 1684, 2884, 2947, 4429, 5894, 8858, 11788, 17716, 18103, 31003, 36206, 43363, 62006, 72412, 86726, 124012, 126721, 173452, 253442, 303541, 506884, 607082, 1214164, 1864609, 3729218, 7458436, 13052263, 26104526, 52209052]

約数ペア:

[(1, 52209052), (2, 26104526), (4, 13052263), (7, 7458436), (14, 3729218), (28, 1864609), (43, 1214164), (86, 607082), (103, 506884), (172, 303541), (206, 253442), (301, 173452), (412, 126721), (421, 124012), (602, 86726), (721, 72412), (842, 62006), (1204, 43363), (1442, 36206), (1684, 31003), (2884, 18103), (2947, 17716), (4429, 11788), (5894, 8858)]