56674120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{48857}}^1$

素因数の和:48897

約数の個数: 32

約数和(自身を含む): 131916600

約数和(自身を除く): 75242480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 48857, 97714, 195428, 244285, 390856, 488570, 977140, 1416853, 1954280, 2833706, 5667412, 7084265, 11334824, 14168530, 28337060, 56674120]

約数ペア:

[(1, 56674120), (2, 28337060), (4, 14168530), (5, 11334824), (8, 7084265), (10, 5667412), (20, 2833706), (29, 1954280), (40, 1416853), (58, 977140), (116, 488570), (145, 390856), (232, 244285), (290, 195428), (580, 97714), (1160, 48857)]