55323801

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 92951040

約数和(自身を除く): 37627239

約数列:

[1, 3, 9, 13, 19, 39, 41, 57, 117, 123, 171, 247, 369, 533, 607, 741, 779, 1599, 1821, 2223, 2337, 4797, 5463, 7011, 7891, 10127, 11533, 23673, 24887, 30381, 34599, 71019, 74661, 91143, 103797, 149929, 223983, 323531, 449787, 472853, 970593, 1349361, 1418559, 2911779, 4255677, 6147089, 18441267, 55323801]

約数ペア:

[(1, 55323801), (3, 18441267), (9, 6147089), (13, 4255677), (19, 2911779), (39, 1418559), (41, 1349361), (57, 970593), (117, 472853), (123, 449787), (171, 323531), (247, 223983), (369, 149929), (533, 103797), (607, 91143), (741, 74661), (779, 71019), (1599, 34599), (1821, 30381), (2223, 24887), (2337, 23673), (4797, 11533), (5463, 10127), (7011, 7891)]