25052238

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{20773}}^1$

素因数の和:20848

約数の個数: 24

約数和(自身を含む): 55092648

約数和(自身を除く): 30040410

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 20773, 41546, 62319, 124638, 186957, 373914, 1391791, 2783582, 4175373, 8350746, 12526119, 25052238]

約数ペア:

[(1, 25052238), (2, 12526119), (3, 8350746), (6, 4175373), (9, 2783582), (18, 1391791), (67, 373914), (134, 186957), (201, 124638), (402, 62319), (603, 41546), (1206, 20773)]