5557188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 72

約数和(自身を含む): 16266432

約数和(自身を除く): 10709244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 727, 1092, 1274, 1454, 1911, 2181, 2548, 2908, 3822, 4362, 5089, 7644, 8724, 9451, 10178, 15267, 18902, 20356, 28353, 30534, 35623, 37804, 56706, 61068, 66157, 71246, 106869, 113412, 132314, 142492, 198471, 213738, 264628, 396942, 427476, 463099, 793884, 926198, 1389297, 1852396, 2778594, 5557188]

約数ペア:

[(1, 5557188), (2, 2778594), (3, 1852396), (4, 1389297), (6, 926198), (7, 793884), (12, 463099), (13, 427476), (14, 396942), (21, 264628), (26, 213738), (28, 198471), (39, 142492), (42, 132314), (49, 113412), (52, 106869), (78, 71246), (84, 66157), (91, 61068), (98, 56706), (147, 37804), (156, 35623), (182, 30534), (196, 28353), (273, 20356), (294, 18902), (364, 15267), (546, 10178), (588, 9451), (637, 8724), (727, 7644), (1092, 5089), (1274, 4362), (1454, 3822), (1911, 2908), (2181, 2548)]