25322226

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1249}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 52800000

約数和(自身を除く): 27477774

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 186, 218, 327, 654, 1249, 2498, 3379, 3747, 6758, 7494, 10137, 20274, 38719, 77438, 116157, 136141, 232314, 272282, 408423, 816846, 4220371, 8440742, 12661113, 25322226]

約数ペア:

[(1, 25322226), (2, 12661113), (3, 8440742), (6, 4220371), (31, 816846), (62, 408423), (93, 272282), (109, 232314), (186, 136141), (218, 116157), (327, 77438), (654, 38719), (1249, 20274), (2498, 10137), (3379, 7494), (3747, 6758)]