25397424

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{13567}}^1$

素因数の和:13594

約数の個数: 60

約数和(自身を含む): 76550656

約数和(自身を除く): 51153232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 13567, 27134, 40701, 54268, 81402, 108536, 122103, 162804, 176371, 217072, 244206, 325608, 352742, 488412, 529113, 651216, 705484, 976824, 1058226, 1410968, 1587339, 1953648, 2116452, 2821936, 3174678, 4232904, 6349356, 8465808, 12698712, 25397424]

約数ペア:

[(1, 25397424), (2, 12698712), (3, 8465808), (4, 6349356), (6, 4232904), (8, 3174678), (9, 2821936), (12, 2116452), (13, 1953648), (16, 1587339), (18, 1410968), (24, 1058226), (26, 976824), (36, 705484), (39, 651216), (48, 529113), (52, 488412), (72, 352742), (78, 325608), (104, 244206), (117, 217072), (144, 176371), (156, 162804), (208, 122103), (234, 108536), (312, 81402), (468, 54268), (624, 40701), (936, 27134), (1872, 13567)]