4319005295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{163}}^1\times {\mathrm{1667}}^1$

素因数の和:1880

約数の個数: 48

約数和(自身を含む): 6046593408

約数和(自身を除く): 1727588113

約数列:

[1, 5, 11, 17, 55, 85, 163, 187, 289, 815, 935, 1445, 1667, 1793, 2771, 3179, 8335, 8965, 13855, 15895, 18337, 28339, 30481, 47107, 91685, 141695, 152405, 235535, 271721, 311729, 481763, 518177, 1358605, 1558645, 2408815, 2590885, 2988931, 4619257, 5299393, 14944655, 23096285, 26496965, 50811827, 78527369, 254059135, 392636845, 863801059, 4319005295]

約数ペア:

[(1, 4319005295), (5, 863801059), (11, 392636845), (17, 254059135), (55, 78527369), (85, 50811827), (163, 26496965), (187, 23096285), (289, 14944655), (815, 5299393), (935, 4619257), (1445, 2988931), (1667, 2590885), (1793, 2408815), (2771, 1558645), (3179, 1358605), (8335, 518177), (8965, 481763), (13855, 311729), (15895, 271721), (18337, 235535), (28339, 152405), (30481, 141695), (47107, 91685)]