51504648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{165079}}^1$

素因数の和:165101

約数の個数: 32

約数和(自身を含む): 138667200

約数和(自身を除く): 87162552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 165079, 330158, 495237, 660316, 990474, 1320632, 1980948, 2146027, 3961896, 4292054, 6438081, 8584108, 12876162, 17168216, 25752324, 51504648]

約数ペア:

[(1, 51504648), (2, 25752324), (3, 17168216), (4, 12876162), (6, 8584108), (8, 6438081), (12, 4292054), (13, 3961896), (24, 2146027), (26, 1980948), (39, 1320632), (52, 990474), (78, 660316), (104, 495237), (156, 330158), (312, 165079)]