56409552

素因数分解:

$2^4\times 3^2\times {\mathrm{391733}}^1$

素因数の和:391747

約数の個数: 30

約数和(自身を含む): 157868802

約数和(自身を除く): 101459250

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 391733, 783466, 1175199, 1566932, 2350398, 3133864, 3525597, 4700796, 6267728, 7051194, 9401592, 14102388, 18803184, 28204776, 56409552]

約数ペア:

[(1, 56409552), (2, 28204776), (3, 18803184), (4, 14102388), (6, 9401592), (8, 7051194), (9, 6267728), (12, 4700796), (16, 3525597), (18, 3133864), (24, 2350398), (36, 1566932), (48, 1175199), (72, 783466), (144, 391733)]