80496793075

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{409}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 110692915200

約数和(自身を除く): 30196122125

約数列:

[1, 5, 17, 25, 47, 59, 85, 167, 235, 295, 409, 425, 799, 835, 1003, 1175, 1475, 2045, 2773, 2839, 3995, 4175, 5015, 6953, 7849, 9853, 10225, 13865, 14195, 19223, 19975, 24131, 25075, 34765, 39245, 47141, 49265, 68303, 69325, 70975, 96115, 120655, 133433, 167501, 173825, 196225, 235705, 246325, 326791, 341515, 410227, 463091, 480575, 603275, 667165, 837505, 1134157, 1161151, 1178525, 1633955, 1707575, 2051135, 2315455, 3210241, 3335825, 4029877, 4187525, 5670785, 5805755, 7872547, 8169775, 10255675, 11577275, 16051205, 19280669, 20149385, 28353925, 29028775, 39362735, 54574097, 68507909, 80256025, 96403345, 100746925, 189404219, 196813675, 272870485, 342539545, 482016725, 947021095, 1364352425, 1712697725, 3219871723, 4735105475, 16099358615, 80496793075]

約数ペア:

[(1, 80496793075), (5, 16099358615), (17, 4735105475), (25, 3219871723), (47, 1712697725), (59, 1364352425), (85, 947021095), (167, 482016725), (235, 342539545), (295, 272870485), (409, 196813675), (425, 189404219), (799, 100746925), (835, 96403345), (1003, 80256025), (1175, 68507909), (1475, 54574097), (2045, 39362735), (2773, 29028775), (2839, 28353925), (3995, 20149385), (4175, 19280669), (5015, 16051205), (6953, 11577275), (7849, 10255675), (9853, 8169775), (10225, 7872547), (13865, 5805755), (14195, 5670785), (19223, 4187525), (19975, 4029877), (24131, 3335825), (25075, 3210241), (34765, 2315455), (39245, 2051135), (47141, 1707575), (49265, 1633955), (68303, 1178525), (69325, 1161151), (70975, 1134157), (96115, 837505), (120655, 667165), (133433, 603275), (167501, 480575), (173825, 463091), (196225, 410227), (235705, 341515), (246325, 326791)]