55081180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 147474432

約数和(自身を除く): 92393252

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 761, 770, 940, 1034, 1316, 1522, 1540, 1645, 2068, 2585, 3044, 3290, 3619, 3805, 5170, 5327, 6580, 7238, 7610, 8371, 10340, 10654, 14476, 15220, 16742, 18095, 21308, 26635, 33484, 35767, 36190, 41855, 53270, 58597, 71534, 72380, 83710, 106540, 117194, 143068, 167420, 178835, 234388, 250369, 292985, 357670, 393437, 500738, 585970, 715340, 786874, 1001476, 1171940, 1251845, 1573748, 1967185, 2503690, 2754059, 3934370, 5007380, 5508118, 7868740, 11016236, 13770295, 27540590, 55081180]

約数ペア:

[(1, 55081180), (2, 27540590), (4, 13770295), (5, 11016236), (7, 7868740), (10, 5508118), (11, 5007380), (14, 3934370), (20, 2754059), (22, 2503690), (28, 1967185), (35, 1573748), (44, 1251845), (47, 1171940), (55, 1001476), (70, 786874), (77, 715340), (94, 585970), (110, 500738), (140, 393437), (154, 357670), (188, 292985), (220, 250369), (235, 234388), (308, 178835), (329, 167420), (385, 143068), (470, 117194), (517, 106540), (658, 83710), (761, 72380), (770, 71534), (940, 58597), (1034, 53270), (1316, 41855), (1522, 36190), (1540, 35767), (1645, 33484), (2068, 26635), (2585, 21308), (3044, 18095), (3290, 16742), (3619, 15220), (3805, 14476), (5170, 10654), (5327, 10340), (6580, 8371), (7238, 7610)]