65954350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 157418496

約数和(自身を除く): 91464146

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 37, 50, 55, 70, 74, 77, 110, 154, 175, 185, 259, 275, 350, 370, 385, 407, 463, 518, 550, 770, 814, 925, 926, 1295, 1850, 1925, 2035, 2315, 2590, 2849, 3241, 3850, 4070, 4630, 5093, 5698, 6475, 6482, 10175, 10186, 11575, 12950, 14245, 16205, 17131, 20350, 23150, 25465, 28490, 32410, 34262, 35651, 50930, 71225, 71302, 81025, 85655, 119917, 127325, 142450, 162050, 171310, 178255, 188441, 239834, 254650, 356510, 376882, 428275, 599585, 856550, 891275, 942205, 1199170, 1319087, 1782550, 1884410, 2638174, 2997925, 4711025, 5995850, 6595435, 9422050, 13190870, 32977175, 65954350]

約数ペア:

[(1, 65954350), (2, 32977175), (5, 13190870), (7, 9422050), (10, 6595435), (11, 5995850), (14, 4711025), (22, 2997925), (25, 2638174), (35, 1884410), (37, 1782550), (50, 1319087), (55, 1199170), (70, 942205), (74, 891275), (77, 856550), (110, 599585), (154, 428275), (175, 376882), (185, 356510), (259, 254650), (275, 239834), (350, 188441), (370, 178255), (385, 171310), (407, 162050), (463, 142450), (518, 127325), (550, 119917), (770, 85655), (814, 81025), (925, 71302), (926, 71225), (1295, 50930), (1850, 35651), (1925, 34262), (2035, 32410), (2315, 28490), (2590, 25465), (2849, 23150), (3241, 20350), (3850, 17131), (4070, 16205), (4630, 14245), (5093, 12950), (5698, 11575), (6475, 10186), (6482, 10175)]