70125550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 146350008

約数和(自身を除く): 76224458

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 121, 134, 173, 242, 275, 335, 346, 550, 605, 670, 737, 865, 1210, 1474, 1675, 1730, 1903, 3025, 3350, 3685, 3806, 4325, 6050, 7370, 8107, 8650, 9515, 11591, 16214, 18425, 19030, 20933, 23182, 36850, 40535, 41866, 47575, 57955, 81070, 95150, 104665, 115910, 127501, 202675, 209330, 255002, 289775, 405350, 523325, 579550, 637505, 1046650, 1275010, 1402511, 2805022, 3187525, 6375050, 7012555, 14025110, 35062775, 70125550]

約数ペア:

[(1, 70125550), (2, 35062775), (5, 14025110), (10, 7012555), (11, 6375050), (22, 3187525), (25, 2805022), (50, 1402511), (55, 1275010), (67, 1046650), (110, 637505), (121, 579550), (134, 523325), (173, 405350), (242, 289775), (275, 255002), (335, 209330), (346, 202675), (550, 127501), (605, 115910), (670, 104665), (737, 95150), (865, 81070), (1210, 57955), (1474, 47575), (1675, 41866), (1730, 40535), (1903, 36850), (3025, 23182), (3350, 20933), (3685, 19030), (3806, 18425), (4325, 16214), (6050, 11591), (7370, 9515), (8107, 8650)]