47589813

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 75816000

約数和(自身を除く): 28226187

約数列:

[1, 3, 9, 19, 53, 57, 59, 89, 159, 171, 177, 267, 477, 531, 801, 1007, 1121, 1691, 3021, 3127, 3363, 4717, 5073, 5251, 9063, 9381, 10089, 14151, 15219, 15753, 28143, 42453, 47259, 59413, 89623, 99769, 178239, 268869, 278303, 299307, 534717, 806607, 834909, 897921, 2504727, 5287757, 15863271, 47589813]

約数ペア:

[(1, 47589813), (3, 15863271), (9, 5287757), (19, 2504727), (53, 897921), (57, 834909), (59, 806607), (89, 534717), (159, 299307), (171, 278303), (177, 268869), (267, 178239), (477, 99769), (531, 89623), (801, 59413), (1007, 47259), (1121, 42453), (1691, 28143), (3021, 15753), (3127, 15219), (3363, 14151), (4717, 10089), (5073, 9381), (5251, 9063)]