1058859890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4547}}^1$

素因数の和:4667

約数の個数: 64

約数和(自身を含む): 2180856960

約数和(自身を除く): 1121997070

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 73, 110, 145, 146, 290, 319, 365, 638, 730, 803, 1595, 1606, 2117, 3190, 4015, 4234, 4547, 8030, 9094, 10585, 21170, 22735, 23287, 45470, 46574, 50017, 100034, 116435, 131863, 232870, 250085, 263726, 331931, 500170, 659315, 663862, 1318630, 1450493, 1659655, 2900986, 3319310, 3651241, 7252465, 7302482, 9625999, 14504930, 18256205, 19251998, 36512410, 48129995, 96259990, 105885989, 211771978, 529429945, 1058859890]

約数ペア:

[(1, 1058859890), (2, 529429945), (5, 211771978), (10, 105885989), (11, 96259990), (22, 48129995), (29, 36512410), (55, 19251998), (58, 18256205), (73, 14504930), (110, 9625999), (145, 7302482), (146, 7252465), (290, 3651241), (319, 3319310), (365, 2900986), (638, 1659655), (730, 1450493), (803, 1318630), (1595, 663862), (1606, 659315), (2117, 500170), (3190, 331931), (4015, 263726), (4234, 250085), (4547, 232870), (8030, 131863), (9094, 116435), (10585, 100034), (21170, 50017), (22735, 46574), (23287, 45470)]