50801025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{443}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 92494080

約数和(自身を除く): 41693055

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 139, 165, 275, 417, 443, 695, 825, 1329, 1529, 2085, 2215, 3475, 4587, 4873, 6645, 7645, 10425, 11075, 14619, 22935, 24365, 33225, 38225, 61577, 73095, 114675, 121825, 184731, 307885, 365475, 677347, 923655, 1539425, 2032041, 3386735, 4618275, 10160205, 16933675, 50801025]

約数ペア:

[(1, 50801025), (3, 16933675), (5, 10160205), (11, 4618275), (15, 3386735), (25, 2032041), (33, 1539425), (55, 923655), (75, 677347), (139, 365475), (165, 307885), (275, 184731), (417, 121825), (443, 114675), (695, 73095), (825, 61577), (1329, 38225), (1529, 33225), (2085, 24365), (2215, 22935), (3475, 14619), (4587, 11075), (4873, 10425), (6645, 7645)]