51326964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109673}}^1$

素因数の和:109696

約数の個数: 36

約数和(自身を含む): 139724676

約数和(自身を除く): 88397712

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 109673, 219346, 329019, 438692, 658038, 987057, 1316076, 1425749, 1974114, 2851498, 3948228, 4277247, 5702996, 8554494, 12831741, 17108988, 25663482, 51326964]

約数ペア:

[(1, 51326964), (2, 25663482), (3, 17108988), (4, 12831741), (6, 8554494), (9, 5702996), (12, 4277247), (13, 3948228), (18, 2851498), (26, 1974114), (36, 1425749), (39, 1316076), (52, 987057), (78, 658038), (117, 438692), (156, 329019), (234, 219346), (468, 109673)]