55299258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4379

約数の個数: 48

約数和(自身を含む): 138293376

約数和(自身を除く): 82994118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 126, 206, 309, 618, 721, 927, 1442, 1854, 2163, 4261, 4326, 6489, 8522, 12783, 12978, 25566, 29827, 38349, 59654, 76698, 89481, 178962, 268443, 438883, 536886, 877766, 1316649, 2633298, 3072181, 3949947, 6144362, 7899894, 9216543, 18433086, 27649629, 55299258]

約数ペア:

[(1, 55299258), (2, 27649629), (3, 18433086), (6, 9216543), (7, 7899894), (9, 6144362), (14, 3949947), (18, 3072181), (21, 2633298), (42, 1316649), (63, 877766), (103, 536886), (126, 438883), (206, 268443), (309, 178962), (618, 89481), (721, 76698), (927, 59654), (1442, 38349), (1854, 29827), (2163, 25566), (4261, 12978), (4326, 12783), (6489, 8522)]