56503945264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{752503}}^1$

素因数の和:752562

約数の個数: 60

約数和(自身を含む): 124429546416

約数和(自身を除く): 67925601152

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 361, 494, 722, 988, 1444, 1976, 2888, 3952, 4693, 5776, 9386, 18772, 37544, 75088, 752503, 1505006, 3010012, 6020024, 9782539, 12040048, 14297557, 19565078, 28595114, 39130156, 57190228, 78260312, 114380456, 156520624, 185868241, 228760912, 271653583, 371736482, 543307166, 743472964, 1086614332, 1486945928, 2173228664, 2973891856, 3531496579, 4346457328, 7062993158, 14125986316, 28251972632, 56503945264]

約数ペア:

[(1, 56503945264), (2, 28251972632), (4, 14125986316), (8, 7062993158), (13, 4346457328), (16, 3531496579), (19, 2973891856), (26, 2173228664), (38, 1486945928), (52, 1086614332), (76, 743472964), (104, 543307166), (152, 371736482), (208, 271653583), (247, 228760912), (304, 185868241), (361, 156520624), (494, 114380456), (722, 78260312), (988, 57190228), (1444, 39130156), (1976, 28595114), (2888, 19565078), (3952, 14297557), (4693, 12040048), (5776, 9782539), (9386, 6020024), (18772, 3010012), (37544, 1505006), (75088, 752503)]