49790200

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2417}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 116934480

約数和(自身を除く): 67144280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2417, 2575, 4120, 4834, 5150, 9668, 10300, 12085, 19336, 20600, 24170, 48340, 60425, 96680, 120850, 241700, 248951, 483400, 497902, 995804, 1244755, 1991608, 2489510, 4979020, 6223775, 9958040, 12447550, 24895100, 49790200]

約数ペア:

[(1, 49790200), (2, 24895100), (4, 12447550), (5, 9958040), (8, 6223775), (10, 4979020), (20, 2489510), (25, 1991608), (40, 1244755), (50, 995804), (100, 497902), (103, 483400), (200, 248951), (206, 241700), (412, 120850), (515, 96680), (824, 60425), (1030, 48340), (2060, 24170), (2417, 20600), (2575, 19336), (4120, 12085), (4834, 10300), (5150, 9668)]