852023425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3089}}^1$

素因数の和:3186

約数の個数: 48

約数和(自身を含む): 1241438400

約数和(自身を除く): 389414975

約数列:

[1, 5, 11, 17, 25, 55, 59, 85, 187, 275, 295, 425, 649, 935, 1003, 1475, 3089, 3245, 4675, 5015, 11033, 15445, 16225, 25075, 33979, 52513, 55165, 77225, 169895, 182251, 262565, 275825, 577643, 849475, 911255, 1312825, 2004761, 2888215, 3098267, 4556275, 10023805, 14441075, 15491335, 34080937, 50119025, 77456675, 170404685, 852023425]

約数ペア:

[(1, 852023425), (5, 170404685), (11, 77456675), (17, 50119025), (25, 34080937), (55, 15491335), (59, 14441075), (85, 10023805), (187, 4556275), (275, 3098267), (295, 2888215), (425, 2004761), (649, 1312825), (935, 911255), (1003, 849475), (1475, 577643), (3089, 275825), (3245, 262565), (4675, 182251), (5015, 169895), (11033, 77225), (15445, 55165), (16225, 52513), (25075, 33979)]