51954318

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{5693}}^1$

素因数の和:5730

約数の個数: 48

約数和(自身を含む): 125040240

約数和(自身を除く): 73085922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 234, 338, 351, 507, 702, 1014, 1521, 3042, 4563, 5693, 9126, 11386, 17079, 34158, 51237, 74009, 102474, 148018, 153711, 222027, 307422, 444054, 666081, 962117, 1332162, 1924234, 1998243, 2886351, 3996486, 5772702, 8659053, 17318106, 25977159, 51954318]

約数ペア:

[(1, 51954318), (2, 25977159), (3, 17318106), (6, 8659053), (9, 5772702), (13, 3996486), (18, 2886351), (26, 1998243), (27, 1924234), (39, 1332162), (54, 962117), (78, 666081), (117, 444054), (169, 307422), (234, 222027), (338, 153711), (351, 148018), (507, 102474), (702, 74009), (1014, 51237), (1521, 34158), (3042, 17079), (4563, 11386), (5693, 9126)]