52005319925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1221499}}^1$

素因数の和:1221653

約数の個数: 24

約数和(自身を含む): 69977292000

約数和(自身を除く): 17971972075

約数列:

[1, 5, 13, 25, 65, 131, 325, 655, 1703, 3275, 8515, 42575, 1221499, 6107495, 15879487, 30537475, 79397435, 160016369, 396987175, 800081845, 2080212797, 4000409225, 10401063985, 52005319925]

約数ペア:

[(1, 52005319925), (5, 10401063985), (13, 4000409225), (25, 2080212797), (65, 800081845), (131, 396987175), (325, 160016369), (655, 79397435), (1703, 30537475), (3275, 15879487), (8515, 6107495), (42575, 1221499)]