51655482

素因数分解:

$2^1\times 3^6\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 56

約数和(自身を含む): 118044000

約数和(自身を除く): 66388518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 499, 639, 729, 998, 1278, 1458, 1497, 1917, 2994, 3834, 4491, 5751, 8982, 11502, 13473, 17253, 26946, 34506, 35429, 40419, 51759, 70858, 80838, 103518, 106287, 121257, 212574, 242514, 318861, 363771, 637722, 727542, 956583, 1913166, 2869749, 5739498, 8609247, 17218494, 25827741, 51655482]

約数ペア:

[(1, 51655482), (2, 25827741), (3, 17218494), (6, 8609247), (9, 5739498), (18, 2869749), (27, 1913166), (54, 956583), (71, 727542), (81, 637722), (142, 363771), (162, 318861), (213, 242514), (243, 212574), (426, 121257), (486, 106287), (499, 103518), (639, 80838), (729, 70858), (998, 51759), (1278, 40419), (1458, 35429), (1497, 34506), (1917, 26946), (2994, 17253), (3834, 13473), (4491, 11502), (5751, 8982)]