5195553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 8035200

約数和(自身を除く): 2839647

約数列:

[1, 3, 11, 29, 33, 61, 87, 89, 183, 267, 319, 671, 957, 979, 1769, 2013, 2581, 2937, 5307, 5429, 7743, 16287, 19459, 28391, 58377, 59719, 85173, 157441, 179157, 472323, 1731851, 5195553]

約数ペア:

[(1, 5195553), (3, 1731851), (11, 472323), (29, 179157), (33, 157441), (61, 85173), (87, 59719), (89, 58377), (183, 28391), (267, 19459), (319, 16287), (671, 7743), (957, 5429), (979, 5307), (1769, 2937), (2013, 2581)]