2285647525

素因数分解:

$5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{937}}^1$

素因数の和:1270

約数の個数: 48

約数和(自身を含む): 3316287744

約数和(自身を除く): 1030640219

約数列:

[1, 5, 7, 25, 35, 53, 175, 263, 265, 371, 937, 1315, 1325, 1841, 1855, 4685, 6559, 6575, 9205, 9275, 13939, 23425, 32795, 46025, 49661, 69695, 97573, 163975, 246431, 248305, 347627, 348475, 487865, 1232155, 1241525, 1725017, 1738135, 2439325, 6160775, 8625085, 8690675, 13060843, 43125425, 65304215, 91425901, 326521075, 457129505, 2285647525]

約数ペア:

[(1, 2285647525), (5, 457129505), (7, 326521075), (25, 91425901), (35, 65304215), (53, 43125425), (175, 13060843), (263, 8690675), (265, 8625085), (371, 6160775), (937, 2439325), (1315, 1738135), (1325, 1725017), (1841, 1241525), (1855, 1232155), (4685, 487865), (6559, 348475), (6575, 347627), (9205, 248305), (9275, 246431), (13939, 163975), (23425, 97573), (32795, 69695), (46025, 49661)]