25103630538

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{66411721}}^1$

素因数の和:66411739

約数の個数: 32

約数和(自身を含む): 63755253120

約数和(自身を除く): 38651622582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 66411721, 132823442, 199235163, 398470326, 464882047, 597705489, 929764094, 1195410978, 1394646141, 1793116467, 2789292282, 3586232934, 4183938423, 8367876846, 12551815269, 25103630538]

約数ペア:

[(1, 25103630538), (2, 12551815269), (3, 8367876846), (6, 4183938423), (7, 3586232934), (9, 2789292282), (14, 1793116467), (18, 1394646141), (21, 1195410978), (27, 929764094), (42, 597705489), (54, 464882047), (63, 398470326), (126, 199235163), (189, 132823442), (378, 66411721)]