53374600

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2591}}^1$

素因数の和:2710

約数の個数: 48

約数和(自身を含む): 125349120

約数和(自身を除く): 71974520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 2591, 4120, 5150, 5182, 10300, 10364, 12955, 20600, 20728, 25910, 51820, 64775, 103640, 129550, 259100, 266873, 518200, 533746, 1067492, 1334365, 2134984, 2668730, 5337460, 6671825, 10674920, 13343650, 26687300, 53374600]

約数ペア:

[(1, 53374600), (2, 26687300), (4, 13343650), (5, 10674920), (8, 6671825), (10, 5337460), (20, 2668730), (25, 2134984), (40, 1334365), (50, 1067492), (100, 533746), (103, 518200), (200, 266873), (206, 259100), (412, 129550), (515, 103640), (824, 64775), (1030, 51820), (2060, 25910), (2575, 20728), (2591, 20600), (4120, 12955), (5150, 10364), (5182, 10300)]