49099600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{11159}}^1$

素因数の和:11188

約数の個数: 60

約数和(自身を含む): 128697120

約数和(自身を除く): 79597520

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 11159, 22318, 44636, 55795, 89272, 111590, 122749, 178544, 223180, 245498, 278975, 446360, 490996, 557950, 613745, 892720, 981992, 1115900, 1227490, 1963984, 2231800, 2454980, 3068725, 4463600, 4909960, 6137450, 9819920, 12274900, 24549800, 49099600]

約数ペア:

[(1, 49099600), (2, 24549800), (4, 12274900), (5, 9819920), (8, 6137450), (10, 4909960), (11, 4463600), (16, 3068725), (20, 2454980), (22, 2231800), (25, 1963984), (40, 1227490), (44, 1115900), (50, 981992), (55, 892720), (80, 613745), (88, 557950), (100, 490996), (110, 446360), (176, 278975), (200, 245498), (220, 223180), (275, 178544), (400, 122749), (440, 111590), (550, 89272), (880, 55795), (1100, 44636), (2200, 22318), (4400, 11159)]