55660366972

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1607}}^1\times {\mathrm{7589}}^1$

素因数の和:9370

約数の個数: 48

約数和(自身を含む): 112088148480

約数和(自身を除く): 56427781508

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 1607, 2282, 3214, 4564, 6428, 7589, 11249, 15178, 22498, 30356, 44996, 53123, 106246, 212492, 261941, 523882, 1047764, 1237007, 1833587, 2474014, 3667174, 4948028, 7334348, 8659049, 12195523, 17318098, 24391046, 34636196, 48782092, 85368661, 170737322, 341474644, 1987870249, 3975740498, 7951480996, 13915091743, 27830183486, 55660366972]

約数ペア:

[(1, 55660366972), (2, 27830183486), (4, 13915091743), (7, 7951480996), (14, 3975740498), (28, 1987870249), (163, 341474644), (326, 170737322), (652, 85368661), (1141, 48782092), (1607, 34636196), (2282, 24391046), (3214, 17318098), (4564, 12195523), (6428, 8659049), (7589, 7334348), (11249, 4948028), (15178, 3667174), (22498, 2474014), (30356, 1833587), (44996, 1237007), (53123, 1047764), (106246, 523882), (212492, 261941)]