55413918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 146764800

約数和(自身を除く): 91350882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 79, 114, 126, 133, 158, 171, 237, 266, 293, 342, 399, 474, 553, 586, 711, 798, 879, 1106, 1197, 1422, 1501, 1659, 1758, 2051, 2394, 2637, 3002, 3318, 4102, 4503, 4977, 5274, 5567, 6153, 9006, 9954, 10507, 11134, 12306, 13509, 16701, 18459, 21014, 23147, 27018, 31521, 33402, 36918, 38969, 46294, 50103, 63042, 69441, 77938, 94563, 100206, 116907, 138882, 162029, 189126, 208323, 233814, 324058, 350721, 416646, 439793, 486087, 701442, 879586, 972174, 1319379, 1458261, 2638758, 2916522, 3078551, 3958137, 6157102, 7916274, 9235653, 18471306, 27706959, 55413918]

約数ペア:

[(1, 55413918), (2, 27706959), (3, 18471306), (6, 9235653), (7, 7916274), (9, 6157102), (14, 3958137), (18, 3078551), (19, 2916522), (21, 2638758), (38, 1458261), (42, 1319379), (57, 972174), (63, 879586), (79, 701442), (114, 486087), (126, 439793), (133, 416646), (158, 350721), (171, 324058), (237, 233814), (266, 208323), (293, 189126), (342, 162029), (399, 138882), (474, 116907), (553, 100206), (586, 94563), (711, 77938), (798, 69441), (879, 63042), (1106, 50103), (1197, 46294), (1422, 38969), (1501, 36918), (1659, 33402), (1758, 31521), (2051, 27018), (2394, 23147), (2637, 21014), (3002, 18459), (3318, 16701), (4102, 13509), (4503, 12306), (4977, 11134), (5274, 10507), (5567, 9954), (6153, 9006)]