91937120

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52237}}^1$

素因数の和:52263

約数の個数: 48

約数和(自身を含む): 236951568

約数和(自身を除く): 145014448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 52237, 104474, 208948, 261185, 417896, 522370, 574607, 835792, 1044740, 1149214, 1671584, 2089480, 2298428, 2873035, 4178960, 4596856, 5746070, 8357920, 9193712, 11492140, 18387424, 22984280, 45968560, 91937120]

約数ペア:

[(1, 91937120), (2, 45968560), (4, 22984280), (5, 18387424), (8, 11492140), (10, 9193712), (11, 8357920), (16, 5746070), (20, 4596856), (22, 4178960), (32, 2873035), (40, 2298428), (44, 2089480), (55, 1671584), (80, 1149214), (88, 1044740), (110, 835792), (160, 574607), (176, 522370), (220, 417896), (352, 261185), (440, 208948), (880, 104474), (1760, 52237)]