51618112

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8863}}^1$

素因数の和:8895

約数の個数: 56

約数和(自身を含む): 126081536

約数和(自身を除く): 74463424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 8863, 17726, 35452, 62041, 70904, 115219, 124082, 141808, 230438, 248164, 283616, 460876, 496328, 567232, 806533, 921752, 992656, 1613066, 1843504, 1985312, 3226132, 3687008, 3970624, 6452264, 7374016, 12904528, 25809056, 51618112]

約数ペア:

[(1, 51618112), (2, 25809056), (4, 12904528), (7, 7374016), (8, 6452264), (13, 3970624), (14, 3687008), (16, 3226132), (26, 1985312), (28, 1843504), (32, 1613066), (52, 992656), (56, 921752), (64, 806533), (91, 567232), (104, 496328), (112, 460876), (182, 283616), (208, 248164), (224, 230438), (364, 141808), (416, 124082), (448, 115219), (728, 70904), (832, 62041), (1456, 35452), (2912, 17726), (5824, 8863)]