53771544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 155675520

約数和(自身を除く): 101903976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 197, 204, 223, 306, 394, 408, 446, 591, 612, 669, 788, 892, 1182, 1224, 1338, 1576, 1773, 1784, 2007, 2364, 2676, 3349, 3546, 3791, 4014, 4728, 5352, 6698, 7092, 7582, 8028, 10047, 11373, 13396, 14184, 15164, 16056, 20094, 22746, 26792, 30141, 30328, 34119, 40188, 43931, 45492, 60282, 68238, 80376, 87862, 90984, 120564, 131793, 136476, 175724, 241128, 263586, 272952, 351448, 395379, 527172, 746827, 790758, 1054344, 1493654, 1581516, 2240481, 2987308, 3163032, 4480962, 5974616, 6721443, 8961924, 13442886, 17923848, 26885772, 53771544]

約数ペア:

[(1, 53771544), (2, 26885772), (3, 17923848), (4, 13442886), (6, 8961924), (8, 6721443), (9, 5974616), (12, 4480962), (17, 3163032), (18, 2987308), (24, 2240481), (34, 1581516), (36, 1493654), (51, 1054344), (68, 790758), (72, 746827), (102, 527172), (136, 395379), (153, 351448), (197, 272952), (204, 263586), (223, 241128), (306, 175724), (394, 136476), (408, 131793), (446, 120564), (591, 90984), (612, 87862), (669, 80376), (788, 68238), (892, 60282), (1182, 45492), (1224, 43931), (1338, 40188), (1576, 34119), (1773, 30328), (1784, 30141), (2007, 26792), (2364, 22746), (2676, 20094), (3349, 16056), (3546, 15164), (3791, 14184), (4014, 13396), (4728, 11373), (5352, 10047), (6698, 8028), (7092, 7582)]