26873005380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34452571}}^1$

素因数の和:34452596

約数の個数: 48

約数和(自身を含む): 81032449344

約数和(自身を除く): 54159443964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 34452571, 68905142, 103357713, 137810284, 172262855, 206715426, 344525710, 413430852, 447883423, 516788565, 689051420, 895766846, 1033577130, 1343650269, 1791533692, 2067154260, 2239417115, 2687300538, 4478834230, 5374601076, 6718251345, 8957668460, 13436502690, 26873005380]

約数ペア:

[(1, 26873005380), (2, 13436502690), (3, 8957668460), (4, 6718251345), (5, 5374601076), (6, 4478834230), (10, 2687300538), (12, 2239417115), (13, 2067154260), (15, 1791533692), (20, 1343650269), (26, 1033577130), (30, 895766846), (39, 689051420), (52, 516788565), (60, 447883423), (65, 413430852), (78, 344525710), (130, 206715426), (156, 172262855), (195, 137810284), (260, 103357713), (390, 68905142), (780, 34452571)]