25821642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5081}}^1$

素因数の和:5115

約数の個数: 48

約数和(自身を含む): 64886976

約数和(自身を除く): 39065334

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, 5081, 5082, 10162, 15243, 30486, 35567, 55891, 71134, 106701, 111782, 167673, 213402, 335346, 391237, 614801, 782474, 1173711, 1229602, 1844403, 2347422, 3688806, 4303607, 8607214, 12910821, 25821642]

約数ペア:

[(1, 25821642), (2, 12910821), (3, 8607214), (6, 4303607), (7, 3688806), (11, 2347422), (14, 1844403), (21, 1229602), (22, 1173711), (33, 782474), (42, 614801), (66, 391237), (77, 335346), (121, 213402), (154, 167673), (231, 111782), (242, 106701), (363, 71134), (462, 55891), (726, 35567), (847, 30486), (1694, 15243), (2541, 10162), (5081, 5082)]