54055456

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 138015360

約数和(自身を除く): 83959904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 977, 988, 1064, 1456, 1729, 1954, 1976, 2128, 2912, 3458, 3908, 3952, 4256, 6839, 6916, 7816, 7904, 12701, 13678, 13832, 15632, 18563, 25402, 27356, 27664, 31264, 37126, 50804, 54712, 55328, 74252, 88907, 101608, 109424, 129941, 148504, 177814, 203216, 218848, 241319, 259882, 297008, 355628, 406432, 482638, 519764, 594016, 711256, 965276, 1039528, 1422512, 1689233, 1930552, 2079056, 2845024, 3378466, 3861104, 4158112, 6756932, 7722208, 13513864, 27027728, 54055456]

約数ペア:

[(1, 54055456), (2, 27027728), (4, 13513864), (7, 7722208), (8, 6756932), (13, 4158112), (14, 3861104), (16, 3378466), (19, 2845024), (26, 2079056), (28, 1930552), (32, 1689233), (38, 1422512), (52, 1039528), (56, 965276), (76, 711256), (91, 594016), (104, 519764), (112, 482638), (133, 406432), (152, 355628), (182, 297008), (208, 259882), (224, 241319), (247, 218848), (266, 203216), (304, 177814), (364, 148504), (416, 129941), (494, 109424), (532, 101608), (608, 88907), (728, 74252), (977, 55328), (988, 54712), (1064, 50804), (1456, 37126), (1729, 31264), (1954, 27664), (1976, 27356), (2128, 25402), (2912, 18563), (3458, 15632), (3908, 13832), (3952, 13678), (4256, 12701), (6839, 7904), (6916, 7816)]