4689025

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 6852240

約数和(自身を除く): 2163215

約数列:

[1, 5, 11, 17, 25, 55, 59, 85, 187, 275, 289, 295, 425, 649, 935, 1003, 1445, 1475, 3179, 3245, 4675, 5015, 7225, 11033, 15895, 16225, 17051, 25075, 55165, 79475, 85255, 187561, 275825, 426275, 937805, 4689025]

約数ペア:

[(1, 4689025), (5, 937805), (11, 426275), (17, 275825), (25, 187561), (55, 85255), (59, 79475), (85, 55165), (187, 25075), (275, 17051), (289, 16225), (295, 15895), (425, 11033), (649, 7225), (935, 5015), (1003, 4675), (1445, 3245), (1475, 3179)]