52806404833

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 67127284224

約数和(自身を除く): 14320879391

約数列:

[1, 7, 13, 53, 91, 181, 241, 251, 371, 689, 1267, 1687, 1757, 2353, 3133, 3263, 4823, 9593, 12773, 13303, 16471, 21931, 22841, 43621, 45431, 60491, 67151, 89411, 93121, 124709, 166049, 172939, 305347, 318017, 423437, 567073, 590603, 786383, 872963, 1162343, 1210573, 2311913, 2407843, 3206023, 3969511, 4134221, 5504681, 10948871, 16183391, 16854901, 22442161, 30054869, 31301959, 41678299, 76642097, 142335323, 210384083, 219113713, 291748093, 580290163, 996347261, 4062031141, 7543772119, 52806404833]

約数ペア:

[(1, 52806404833), (7, 7543772119), (13, 4062031141), (53, 996347261), (91, 580290163), (181, 291748093), (241, 219113713), (251, 210384083), (371, 142335323), (689, 76642097), (1267, 41678299), (1687, 31301959), (1757, 30054869), (2353, 22442161), (3133, 16854901), (3263, 16183391), (4823, 10948871), (9593, 5504681), (12773, 4134221), (13303, 3969511), (16471, 3206023), (21931, 2407843), (22841, 2311913), (43621, 1210573), (45431, 1162343), (60491, 872963), (67151, 786383), (89411, 590603), (93121, 567073), (124709, 423437), (166049, 318017), (172939, 305347)]