556675536

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{218819}}^1$

素因数の和:218883

約数の個数: 40

約数和(自身を含む): 1465218720

約数和(自身を除く): 908543184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 218819, 437638, 656457, 875276, 1312914, 1750552, 2625828, 3501104, 5251656, 10503312, 11597407, 23194814, 34792221, 46389628, 69584442, 92779256, 139168884, 185558512, 278337768, 556675536]

約数ペア:

[(1, 556675536), (2, 278337768), (3, 185558512), (4, 139168884), (6, 92779256), (8, 69584442), (12, 46389628), (16, 34792221), (24, 23194814), (48, 11597407), (53, 10503312), (106, 5251656), (159, 3501104), (212, 2625828), (318, 1750552), (424, 1312914), (636, 875276), (848, 656457), (1272, 437638), (2544, 218819)]