48490035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 42955725

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 59, 85, 165, 177, 187, 255, 293, 295, 561, 649, 879, 885, 935, 1003, 1465, 1947, 2805, 3009, 3223, 3245, 4395, 4981, 5015, 9669, 9735, 11033, 14943, 15045, 16115, 17287, 24905, 33099, 48345, 51861, 54791, 55165, 74715, 86435, 164373, 165495, 190157, 259305, 273955, 293879, 570471, 821865, 881637, 950785, 1469395, 2852355, 3232669, 4408185, 9698007, 16163345, 48490035]

約数ペア:

[(1, 48490035), (3, 16163345), (5, 9698007), (11, 4408185), (15, 3232669), (17, 2852355), (33, 1469395), (51, 950785), (55, 881637), (59, 821865), (85, 570471), (165, 293879), (177, 273955), (187, 259305), (255, 190157), (293, 165495), (295, 164373), (561, 86435), (649, 74715), (879, 55165), (885, 54791), (935, 51861), (1003, 48345), (1465, 33099), (1947, 24905), (2805, 17287), (3009, 16115), (3223, 15045), (3245, 14943), (4395, 11033), (4981, 9735), (5015, 9669)]