85586270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2711}}^1$

素因数の和:2777

約数の個数: 64

約数和(自身を含む): 196826112

約数和(自身を除く): 111239842

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 110, 154, 205, 287, 385, 410, 451, 574, 770, 902, 1435, 2255, 2711, 2870, 3157, 4510, 5422, 6314, 13555, 15785, 18977, 27110, 29821, 31570, 37954, 59642, 94885, 111151, 149105, 189770, 208747, 222302, 298210, 417494, 555755, 778057, 1043735, 1111510, 1222661, 1556114, 2087470, 2445322, 3890285, 6113305, 7780570, 8558627, 12226610, 17117254, 42793135, 85586270]

約数ペア:

[(1, 85586270), (2, 42793135), (5, 17117254), (7, 12226610), (10, 8558627), (11, 7780570), (14, 6113305), (22, 3890285), (35, 2445322), (41, 2087470), (55, 1556114), (70, 1222661), (77, 1111510), (82, 1043735), (110, 778057), (154, 555755), (205, 417494), (287, 298210), (385, 222302), (410, 208747), (451, 189770), (574, 149105), (770, 111151), (902, 94885), (1435, 59642), (2255, 37954), (2711, 31570), (2870, 29821), (3157, 27110), (4510, 18977), (5422, 15785), (6314, 13555)]