1258908225

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{14737}}^1$

素因数の和:14834

約数の個数: 48

約数和(自身を含む): 2236874688

約数和(自身を除く): 977966463

約数列:

[1, 3, 5, 15, 17, 25, 51, 67, 75, 85, 201, 255, 335, 425, 1005, 1139, 1275, 1675, 3417, 5025, 5695, 14737, 17085, 28475, 44211, 73685, 85425, 221055, 250529, 368425, 751587, 987379, 1105275, 1252645, 2962137, 3757935, 4936895, 6263225, 14810685, 16785443, 18789675, 24684475, 50356329, 74053425, 83927215, 251781645, 419636075, 1258908225]

約数ペア:

[(1, 1258908225), (3, 419636075), (5, 251781645), (15, 83927215), (17, 74053425), (25, 50356329), (51, 24684475), (67, 18789675), (75, 16785443), (85, 14810685), (201, 6263225), (255, 4936895), (335, 3757935), (425, 2962137), (1005, 1252645), (1139, 1105275), (1275, 987379), (1675, 751587), (3417, 368425), (5025, 250529), (5695, 221055), (14737, 85425), (17085, 73685), (28475, 44211)]