55512468

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1485

約数の個数: 72

約数和(自身を含む): 154679616

約数和(自身を除く): 99167148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1361, 1854, 2266, 2722, 3399, 3708, 4083, 4532, 5444, 6798, 8166, 10197, 12249, 13596, 14971, 16332, 20394, 24498, 29942, 40788, 44913, 48996, 59884, 89826, 134739, 140183, 179652, 269478, 280366, 420549, 538956, 560732, 841098, 1261647, 1542013, 1682196, 2523294, 3084026, 4626039, 5046588, 6168052, 9252078, 13878117, 18504156, 27756234, 55512468]

約数ペア:

[(1, 55512468), (2, 27756234), (3, 18504156), (4, 13878117), (6, 9252078), (9, 6168052), (11, 5046588), (12, 4626039), (18, 3084026), (22, 2523294), (33, 1682196), (36, 1542013), (44, 1261647), (66, 841098), (99, 560732), (103, 538956), (132, 420549), (198, 280366), (206, 269478), (309, 179652), (396, 140183), (412, 134739), (618, 89826), (927, 59884), (1133, 48996), (1236, 44913), (1361, 40788), (1854, 29942), (2266, 24498), (2722, 20394), (3399, 16332), (3708, 14971), (4083, 13596), (4532, 12249), (5444, 10197), (6798, 8166)]