49095475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 73995264

約数和(自身を除く): 24899789

約数列:

[1, 5, 11, 13, 25, 31, 55, 65, 143, 155, 275, 325, 341, 403, 443, 715, 775, 1705, 2015, 2215, 3575, 4433, 4873, 5759, 8525, 10075, 11075, 13733, 22165, 24365, 28795, 63349, 68665, 110825, 121825, 143975, 151063, 178529, 316745, 343325, 755315, 892645, 1583725, 1963819, 3776575, 4463225, 9819095, 49095475]

約数ペア:

[(1, 49095475), (5, 9819095), (11, 4463225), (13, 3776575), (25, 1963819), (31, 1583725), (55, 892645), (65, 755315), (143, 343325), (155, 316745), (275, 178529), (325, 151063), (341, 143975), (403, 121825), (443, 110825), (715, 68665), (775, 63349), (1705, 28795), (2015, 24365), (2215, 22165), (3575, 13733), (4433, 11075), (4873, 10075), (5759, 8525)]