53389668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{120247}}^1$

素因数の和:120291

約数の個数: 24

約数和(自身を含む): 127943872

約数和(自身を除く): 74554204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 120247, 240494, 360741, 480988, 721482, 1442964, 4449139, 8898278, 13347417, 17796556, 26694834, 53389668]

約数ペア:

[(1, 53389668), (2, 26694834), (3, 17796556), (4, 13347417), (6, 8898278), (12, 4449139), (37, 1442964), (74, 721482), (111, 480988), (148, 360741), (222, 240494), (444, 120247)]