25984266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5113}}^1$

素因数の和:5147

約数の個数: 48

約数和(自身を含む): 65295552

約数和(自身を除く): 39311286

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 5082, 5113, 10226, 15339, 30678, 35791, 56243, 71582, 107373, 112486, 168729, 214746, 337458, 393701, 618673, 787402, 1181103, 1237346, 1856019, 2362206, 3712038, 4330711, 8661422, 12992133, 25984266]

約数ペア:

[(1, 25984266), (2, 12992133), (3, 8661422), (6, 4330711), (7, 3712038), (11, 2362206), (14, 1856019), (21, 1237346), (22, 1181103), (33, 787402), (42, 618673), (66, 393701), (77, 337458), (121, 214746), (154, 168729), (231, 112486), (242, 107373), (363, 71582), (462, 56243), (726, 35791), (847, 30678), (1694, 15339), (2541, 10226), (5082, 5113)]