42614990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{859}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 86471280

約数和(自身を除く): 43856290

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 121, 205, 242, 410, 451, 605, 859, 902, 1210, 1718, 2255, 4295, 4510, 4961, 8590, 9449, 9922, 18898, 24805, 35219, 47245, 49610, 70438, 94490, 103939, 176095, 207878, 352190, 387409, 519695, 774818, 1039390, 1937045, 3874090, 4261499, 8522998, 21307495, 42614990]

約数ペア:

[(1, 42614990), (2, 21307495), (5, 8522998), (10, 4261499), (11, 3874090), (22, 1937045), (41, 1039390), (55, 774818), (82, 519695), (110, 387409), (121, 352190), (205, 207878), (242, 176095), (410, 103939), (451, 94490), (605, 70438), (859, 49610), (902, 47245), (1210, 35219), (1718, 24805), (2255, 18898), (4295, 9922), (4510, 9449), (4961, 8590)]