25101828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{6397}}^1$

素因数の和:6516

約数の個数: 36

約数和(自身を含む): 64043980

約数和(自身を除く): 38942152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 6397, 12794, 19191, 25588, 38382, 57573, 76764, 115146, 230292, 697273, 1394546, 2091819, 2789092, 4183638, 6275457, 8367276, 12550914, 25101828]

約数ペア:

[(1, 25101828), (2, 12550914), (3, 8367276), (4, 6275457), (6, 4183638), (9, 2789092), (12, 2091819), (18, 1394546), (36, 697273), (109, 230292), (218, 115146), (327, 76764), (436, 57573), (654, 38382), (981, 25588), (1308, 19191), (1962, 12794), (3924, 6397)]