5221856

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 11294640

約数和(自身を除く): 6072784

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 331, 464, 493, 544, 662, 928, 986, 1324, 1972, 2648, 3944, 5296, 5627, 7888, 9599, 10592, 11254, 15776, 19198, 22508, 38396, 45016, 76792, 90032, 153584, 163183, 180064, 307168, 326366, 652732, 1305464, 2610928, 5221856]

約数ペア:

[(1, 5221856), (2, 2610928), (4, 1305464), (8, 652732), (16, 326366), (17, 307168), (29, 180064), (32, 163183), (34, 153584), (58, 90032), (68, 76792), (116, 45016), (136, 38396), (232, 22508), (272, 19198), (331, 15776), (464, 11254), (493, 10592), (544, 9599), (662, 7888), (928, 5627), (986, 5296), (1324, 3944), (1972, 2648)]