5172380072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{111301}}^1$

素因数の和:111501

約数の個数: 32

約数和(自身を含む): 10023858120

約数和(自身を除く): 4851478048

約数列:

[1, 2, 4, 8, 37, 74, 148, 157, 296, 314, 628, 1256, 5809, 11618, 23236, 46472, 111301, 222602, 445204, 890408, 4118137, 8236274, 16472548, 17474257, 32945096, 34948514, 69897028, 139794056, 646547509, 1293095018, 2586190036, 5172380072]

約数ペア:

[(1, 5172380072), (2, 2586190036), (4, 1293095018), (8, 646547509), (37, 139794056), (74, 69897028), (148, 34948514), (157, 32945096), (296, 17474257), (314, 16472548), (628, 8236274), (1256, 4118137), (5809, 890408), (11618, 445204), (23236, 222602), (46472, 111301)]