51540336

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:4990

約数の個数: 60

約数和(自身を含む): 146247088

約数和(自身を除く): 94706752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 4903, 5256, 9806, 10512, 14709, 19612, 29418, 39224, 44127, 58836, 78448, 88254, 117672, 176508, 235344, 353016, 357919, 706032, 715838, 1073757, 1431676, 2147514, 2863352, 3221271, 4295028, 5726704, 6442542, 8590056, 12885084, 17180112, 25770168, 51540336]

約数ペア:

[(1, 51540336), (2, 25770168), (3, 17180112), (4, 12885084), (6, 8590056), (8, 6442542), (9, 5726704), (12, 4295028), (16, 3221271), (18, 2863352), (24, 2147514), (36, 1431676), (48, 1073757), (72, 715838), (73, 706032), (144, 357919), (146, 353016), (219, 235344), (292, 176508), (438, 117672), (584, 88254), (657, 78448), (876, 58836), (1168, 44127), (1314, 39224), (1752, 29418), (2628, 19612), (3504, 14709), (4903, 10512), (5256, 9806)]