104031075

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 183738240

約数和(自身を除く): 79707165

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 139, 255, 417, 425, 587, 695, 1275, 1761, 2085, 2363, 2935, 3475, 7089, 8805, 9979, 10425, 11815, 14675, 29937, 35445, 44025, 49895, 59075, 81593, 149685, 177225, 244779, 249475, 407965, 748425, 1223895, 1387081, 2039825, 4161243, 6119475, 6935405, 20806215, 34677025, 104031075]

約数ペア:

[(1, 104031075), (3, 34677025), (5, 20806215), (15, 6935405), (17, 6119475), (25, 4161243), (51, 2039825), (75, 1387081), (85, 1223895), (139, 748425), (255, 407965), (417, 249475), (425, 244779), (587, 177225), (695, 149685), (1275, 81593), (1761, 59075), (2085, 49895), (2363, 44025), (2935, 35445), (3475, 29937), (7089, 14675), (8805, 11815), (9979, 10425)]