55207425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8089}}^1$

素因数の和:8122

約数の個数: 48

約数和(自身を含む): 112353920

約数和(自身を除く): 57146495

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 175, 195, 273, 325, 455, 525, 975, 1365, 2275, 6825, 8089, 24267, 40445, 56623, 105157, 121335, 169869, 202225, 283115, 315471, 525785, 606675, 736099, 849345, 1415575, 1577355, 2208297, 2628925, 3680495, 4246725, 7886775, 11041485, 18402475, 55207425]

約数ペア:

[(1, 55207425), (3, 18402475), (5, 11041485), (7, 7886775), (13, 4246725), (15, 3680495), (21, 2628925), (25, 2208297), (35, 1577355), (39, 1415575), (65, 849345), (75, 736099), (91, 606675), (105, 525785), (175, 315471), (195, 283115), (273, 202225), (325, 169869), (455, 121335), (525, 105157), (975, 56623), (1365, 40445), (2275, 24267), (6825, 8089)]