25992512

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4495

約数の個数: 56

約数和(自身を含む): 63495936

約数和(自身を除く): 37503424

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, 4463, 5824, 8926, 17852, 31241, 35704, 58019, 62482, 71408, 116038, 124964, 142816, 232076, 249928, 285632, 406133, 464152, 499856, 812266, 928304, 999712, 1624532, 1856608, 1999424, 3249064, 3713216, 6498128, 12996256, 25992512]

約数ペア:

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