26353760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8669}}^1$

素因数の和:8703

約数の個数: 48

約数和(自身を含む): 65545200

約数和(自身を除く): 39191440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 8669, 17338, 34676, 43345, 69352, 86690, 138704, 164711, 173380, 277408, 329422, 346760, 658844, 693520, 823555, 1317688, 1387040, 1647110, 2635376, 3294220, 5270752, 6588440, 13176880, 26353760]

約数ペア:

[(1, 26353760), (2, 13176880), (4, 6588440), (5, 5270752), (8, 3294220), (10, 2635376), (16, 1647110), (19, 1387040), (20, 1317688), (32, 823555), (38, 693520), (40, 658844), (76, 346760), (80, 329422), (95, 277408), (152, 173380), (160, 164711), (190, 138704), (304, 86690), (380, 69352), (608, 43345), (760, 34676), (1520, 17338), (3040, 8669)]