89226610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 181398168

約数和(自身を除く): 92171558

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 1993, 2035, 3986, 4070, 4477, 8954, 9965, 19930, 21923, 22385, 43846, 44770, 73741, 109615, 147482, 219230, 241153, 368705, 482306, 737410, 811151, 1205765, 1622302, 2411530, 4055755, 8111510, 8922661, 17845322, 44613305, 89226610]

約数ペア:

[(1, 89226610), (2, 44613305), (5, 17845322), (10, 8922661), (11, 8111510), (22, 4055755), (37, 2411530), (55, 1622302), (74, 1205765), (110, 811151), (121, 737410), (185, 482306), (242, 368705), (370, 241153), (407, 219230), (605, 147482), (814, 109615), (1210, 73741), (1993, 44770), (2035, 43846), (3986, 22385), (4070, 21923), (4477, 19930), (8954, 9965)]