4081796785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{2347}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 5415201792

約数和(自身を除く): 1333405007

約数列:

[1, 5, 11, 55, 103, 307, 515, 1133, 1535, 2347, 3377, 5665, 11735, 16885, 25817, 31621, 129085, 158105, 241741, 347831, 720529, 1208705, 1739155, 2659151, 3602645, 7925819, 13295755, 39629095, 74214487, 371072435, 816359357, 4081796785]

約数ペア:

[(1, 4081796785), (5, 816359357), (11, 371072435), (55, 74214487), (103, 39629095), (307, 13295755), (515, 7925819), (1133, 3602645), (1535, 2659151), (2347, 1739155), (3377, 1208705), (5665, 720529), (11735, 347831), (16885, 241741), (25817, 158105), (31621, 129085)]