53865144

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 96

約数和(自身を含む): 152137440

約数和(自身を除く): 98272296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 71, 72, 82, 123, 142, 164, 213, 246, 257, 284, 328, 369, 426, 492, 514, 568, 639, 738, 771, 852, 984, 1028, 1278, 1476, 1542, 1704, 2056, 2313, 2556, 2911, 2952, 3084, 4626, 5112, 5822, 6168, 8733, 9252, 10537, 11644, 17466, 18247, 18504, 21074, 23288, 26199, 31611, 34932, 36494, 42148, 52398, 54741, 63222, 69864, 72988, 84296, 94833, 104796, 109482, 126444, 145976, 164223, 189666, 209592, 218964, 252888, 328446, 379332, 437928, 656892, 748127, 758664, 1313784, 1496254, 2244381, 2992508, 4488762, 5985016, 6733143, 8977524, 13466286, 17955048, 26932572, 53865144]

約数ペア:

[(1, 53865144), (2, 26932572), (3, 17955048), (4, 13466286), (6, 8977524), (8, 6733143), (9, 5985016), (12, 4488762), (18, 2992508), (24, 2244381), (36, 1496254), (41, 1313784), (71, 758664), (72, 748127), (82, 656892), (123, 437928), (142, 379332), (164, 328446), (213, 252888), (246, 218964), (257, 209592), (284, 189666), (328, 164223), (369, 145976), (426, 126444), (492, 109482), (514, 104796), (568, 94833), (639, 84296), (738, 72988), (771, 69864), (852, 63222), (984, 54741), (1028, 52398), (1278, 42148), (1476, 36494), (1542, 34932), (1704, 31611), (2056, 26199), (2313, 23288), (2556, 21074), (2911, 18504), (2952, 18247), (3084, 17466), (4626, 11644), (5112, 10537), (5822, 9252), (6168, 8733)]