57397482

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{21401}}^1$

素因数の和:21558

約数の個数: 24

約数和(自身を含む): 125201700

約数和(自身を除く): 67804218

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 21401, 42802, 64203, 128406, 192609, 385218, 3188749, 6377498, 9566247, 19132494, 28698741, 57397482]

約数ペア:

[(1, 57397482), (2, 28698741), (3, 19132494), (6, 9566247), (9, 6377498), (18, 3188749), (149, 385218), (298, 192609), (447, 128406), (894, 64203), (1341, 42802), (2682, 21401)]