4572575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 7231680

約数和(自身を除く): 2659105

約数列:

[1, 5, 7, 17, 25, 29, 35, 53, 85, 119, 145, 175, 203, 265, 371, 425, 493, 595, 725, 901, 1015, 1325, 1537, 1855, 2465, 2975, 3451, 4505, 5075, 6307, 7685, 9275, 10759, 12325, 17255, 22525, 26129, 31535, 38425, 53795, 86275, 130645, 157675, 182903, 268975, 653225, 914515, 4572575]

約数ペア:

[(1, 4572575), (5, 914515), (7, 653225), (17, 268975), (25, 182903), (29, 157675), (35, 130645), (53, 86275), (85, 53795), (119, 38425), (145, 31535), (175, 26129), (203, 22525), (265, 17255), (371, 12325), (425, 10759), (493, 9275), (595, 7685), (725, 6307), (901, 5075), (1015, 4505), (1325, 3451), (1537, 2975), (1855, 2465)]