25473684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 63358848

約数和(自身を除く): 37885164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 193, 204, 386, 579, 647, 772, 1158, 1294, 1941, 2316, 2588, 3281, 3882, 6562, 7764, 9843, 10999, 13124, 19686, 21998, 32997, 39372, 43996, 65994, 124871, 131988, 249742, 374613, 499484, 749226, 1498452, 2122807, 4245614, 6368421, 8491228, 12736842, 25473684]

約数ペア:

[(1, 25473684), (2, 12736842), (3, 8491228), (4, 6368421), (6, 4245614), (12, 2122807), (17, 1498452), (34, 749226), (51, 499484), (68, 374613), (102, 249742), (193, 131988), (204, 124871), (386, 65994), (579, 43996), (647, 39372), (772, 32997), (1158, 21998), (1294, 19686), (1941, 13124), (2316, 10999), (2588, 9843), (3281, 7764), (3882, 6562)]