51985024

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4497

約数の個数: 64

約数和(自身を含む): 127491840

約数和(自身を除く): 75506816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 4463, 5824, 8926, 11648, 17852, 31241, 35704, 58019, 62482, 71408, 116038, 124964, 142816, 232076, 249928, 285632, 406133, 464152, 499856, 571264, 812266, 928304, 999712, 1624532, 1856608, 1999424, 3249064, 3713216, 3998848, 6498128, 7426432, 12996256, 25992512, 51985024]

約数ペア:

[(1, 51985024), (2, 25992512), (4, 12996256), (7, 7426432), (8, 6498128), (13, 3998848), (14, 3713216), (16, 3249064), (26, 1999424), (28, 1856608), (32, 1624532), (52, 999712), (56, 928304), (64, 812266), (91, 571264), (104, 499856), (112, 464152), (128, 406133), (182, 285632), (208, 249928), (224, 232076), (364, 142816), (416, 124964), (448, 116038), (728, 71408), (832, 62482), (896, 58019), (1456, 35704), (1664, 31241), (2912, 17852), (4463, 11648), (5824, 8926)]