57025004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 117518688

約数和(自身を除く): 60493684

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 101, 202, 323, 361, 391, 404, 437, 646, 722, 782, 874, 1292, 1444, 1564, 1717, 1748, 1919, 2323, 3434, 3838, 4646, 6137, 6868, 7429, 7676, 8303, 9292, 12274, 14858, 16606, 24548, 29716, 32623, 33212, 36461, 39491, 44137, 65246, 72922, 78982, 88274, 130492, 141151, 145844, 157964, 176548, 282302, 564604, 619837, 750329, 838603, 1239674, 1500658, 1677206, 2479348, 3001316, 3354412, 14256251, 28512502, 57025004]

約数ペア:

[(1, 57025004), (2, 28512502), (4, 14256251), (17, 3354412), (19, 3001316), (23, 2479348), (34, 1677206), (38, 1500658), (46, 1239674), (68, 838603), (76, 750329), (92, 619837), (101, 564604), (202, 282302), (323, 176548), (361, 157964), (391, 145844), (404, 141151), (437, 130492), (646, 88274), (722, 78982), (782, 72922), (874, 65246), (1292, 44137), (1444, 39491), (1564, 36461), (1717, 33212), (1748, 32623), (1919, 29716), (2323, 24548), (3434, 16606), (3838, 14858), (4646, 12274), (6137, 9292), (6868, 8303), (7429, 7676)]