25924444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 56723968

約数和(自身を除く): 30799524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1063, 1742, 1876, 2126, 3484, 4252, 6097, 7441, 12194, 13819, 14882, 24388, 27638, 29764, 55276, 71221, 96733, 142442, 193466, 284884, 386932, 498547, 925873, 997094, 1851746, 1994188, 3703492, 6481111, 12962222, 25924444]

約数ペア:

[(1, 25924444), (2, 12962222), (4, 6481111), (7, 3703492), (13, 1994188), (14, 1851746), (26, 997094), (28, 925873), (52, 498547), (67, 386932), (91, 284884), (134, 193466), (182, 142442), (268, 96733), (364, 71221), (469, 55276), (871, 29764), (938, 27638), (1063, 24388), (1742, 14882), (1876, 13819), (2126, 12194), (3484, 7441), (4252, 6097)]