56553798

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 138378240

約数和(自身を除く): 81824442

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 103, 119, 206, 238, 309, 357, 618, 714, 721, 769, 1442, 1538, 1751, 2163, 2307, 3502, 4326, 4614, 5253, 5383, 10506, 10766, 12257, 13073, 16149, 24514, 26146, 32298, 36771, 39219, 73542, 78438, 79207, 91511, 158414, 183022, 237621, 274533, 475242, 549066, 554449, 1108898, 1346519, 1663347, 2693038, 3326694, 4039557, 8079114, 9425633, 18851266, 28276899, 56553798]

約数ペア:

[(1, 56553798), (2, 28276899), (3, 18851266), (6, 9425633), (7, 8079114), (14, 4039557), (17, 3326694), (21, 2693038), (34, 1663347), (42, 1346519), (51, 1108898), (102, 554449), (103, 549066), (119, 475242), (206, 274533), (238, 237621), (309, 183022), (357, 158414), (618, 91511), (714, 79207), (721, 78438), (769, 73542), (1442, 39219), (1538, 36771), (1751, 32298), (2163, 26146), (2307, 24514), (3502, 16149), (4326, 13073), (4614, 12257), (5253, 10766), (5383, 10506)]