25528095424

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1804871}}^1$

素因数の和:1804913

約数の個数: 56

約数和(自身を含む): 57763123488

約数和(自身を除く): 32235028064

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 1804871, 3609742, 7219484, 14438968, 23463323, 28877936, 30682807, 46926646, 57755872, 61365614, 93853292, 115511744, 122731228, 187706584, 245462456, 375413168, 398876491, 490924912, 750826336, 797752982, 981849824, 1501652672, 1595505964, 1963699648, 3191011928, 6382023856, 12764047712, 25528095424]

約数ペア:

[(1, 25528095424), (2, 12764047712), (4, 6382023856), (8, 3191011928), (13, 1963699648), (16, 1595505964), (17, 1501652672), (26, 981849824), (32, 797752982), (34, 750826336), (52, 490924912), (64, 398876491), (68, 375413168), (104, 245462456), (136, 187706584), (208, 122731228), (221, 115511744), (272, 93853292), (416, 61365614), (442, 57755872), (544, 46926646), (832, 30682807), (884, 28877936), (1088, 23463323), (1768, 14438968), (3536, 7219484), (7072, 3609742), (14144, 1804871)]