61049945

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 87333120

約数和(自身を除く): 26283175

約数列:

[1, 5, 11, 19, 47, 55, 95, 113, 121, 209, 235, 517, 565, 605, 893, 1045, 1243, 2147, 2299, 2585, 4465, 5311, 5687, 6215, 9823, 10735, 11495, 13673, 23617, 26555, 28435, 49115, 58421, 68365, 100909, 108053, 118085, 259787, 292105, 504545, 540265, 642631, 1109999, 1298935, 3213155, 5549995, 12209989, 61049945]

約数ペア:

[(1, 61049945), (5, 12209989), (11, 5549995), (19, 3213155), (47, 1298935), (55, 1109999), (95, 642631), (113, 540265), (121, 504545), (209, 292105), (235, 259787), (517, 118085), (565, 108053), (605, 100909), (893, 68365), (1045, 58421), (1243, 49115), (2147, 28435), (2299, 26555), (2585, 23617), (4465, 13673), (5311, 11495), (5687, 10735), (6215, 9823)]