25192804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1033}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 55124608

約数和(自身を除く): 29931804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1033, 1742, 1876, 2066, 3484, 4132, 6097, 7231, 12194, 13429, 14462, 24388, 26858, 28924, 53716, 69211, 94003, 138422, 188006, 276844, 376012, 484477, 899743, 968954, 1799486, 1937908, 3598972, 6298201, 12596402, 25192804]

約数ペア:

[(1, 25192804), (2, 12596402), (4, 6298201), (7, 3598972), (13, 1937908), (14, 1799486), (26, 968954), (28, 899743), (52, 484477), (67, 376012), (91, 276844), (134, 188006), (182, 138422), (268, 94003), (364, 69211), (469, 53716), (871, 28924), (938, 26858), (1033, 24388), (1742, 14462), (1876, 13429), (2066, 12194), (3484, 7231), (4132, 6097)]