55369872

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1913}}^1$

素因数の和:1997

約数の個数: 80

約数和(自身を含む): 161388480

約数和(自身を除く): 106018608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 1913, 2412, 3216, 3618, 3826, 4824, 5739, 7236, 7652, 9648, 11478, 14472, 15304, 17217, 22956, 28944, 30608, 34434, 45912, 51651, 68868, 91824, 103302, 128171, 137736, 206604, 256342, 275472, 384513, 413208, 512684, 769026, 826416, 1025368, 1153539, 1538052, 2050736, 2307078, 3076104, 3460617, 4614156, 6152208, 6921234, 9228312, 13842468, 18456624, 27684936, 55369872]

約数ペア:

[(1, 55369872), (2, 27684936), (3, 18456624), (4, 13842468), (6, 9228312), (8, 6921234), (9, 6152208), (12, 4614156), (16, 3460617), (18, 3076104), (24, 2307078), (27, 2050736), (36, 1538052), (48, 1153539), (54, 1025368), (67, 826416), (72, 769026), (108, 512684), (134, 413208), (144, 384513), (201, 275472), (216, 256342), (268, 206604), (402, 137736), (432, 128171), (536, 103302), (603, 91824), (804, 68868), (1072, 51651), (1206, 45912), (1608, 34434), (1809, 30608), (1913, 28944), (2412, 22956), (3216, 17217), (3618, 15304), (3826, 14472), (4824, 11478), (5739, 9648), (7236, 7652)]