51297012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109609}}^1$

素因数の和:109632

約数の個数: 36

約数和(自身を含む): 139643140

約数和(自身を除く): 88346128

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 109609, 219218, 328827, 438436, 657654, 986481, 1315308, 1424917, 1972962, 2849834, 3945924, 4274751, 5699668, 8549502, 12824253, 17099004, 25648506, 51297012]

約数ペア:

[(1, 51297012), (2, 25648506), (3, 17099004), (4, 12824253), (6, 8549502), (9, 5699668), (12, 4274751), (13, 3945924), (18, 2849834), (26, 1972962), (36, 1424917), (39, 1315308), (52, 986481), (78, 657654), (117, 438436), (156, 328827), (234, 219218), (468, 109609)]