53913384

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 172972800

約数和(自身を除く): 119059416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 181, 189, 197, 216, 252, 362, 378, 394, 504, 543, 591, 724, 756, 788, 1086, 1182, 1267, 1379, 1448, 1512, 1576, 1629, 1773, 2172, 2364, 2534, 2758, 3258, 3546, 3801, 4137, 4344, 4728, 4887, 5068, 5319, 5516, 6516, 7092, 7602, 8274, 9774, 10136, 10638, 11032, 11403, 12411, 13032, 14184, 15204, 16548, 19548, 21276, 22806, 24822, 30408, 33096, 34209, 35657, 37233, 39096, 42552, 45612, 49644, 68418, 71314, 74466, 91224, 99288, 106971, 136836, 142628, 148932, 213942, 249599, 273672, 285256, 297864, 320913, 427884, 499198, 641826, 748797, 855768, 962739, 998396, 1283652, 1497594, 1925478, 1996792, 2246391, 2567304, 2995188, 3850956, 4492782, 5990376, 6739173, 7701912, 8985564, 13478346, 17971128, 26956692, 53913384]

約数ペア:

[(1, 53913384), (2, 26956692), (3, 17971128), (4, 13478346), (6, 8985564), (7, 7701912), (8, 6739173), (9, 5990376), (12, 4492782), (14, 3850956), (18, 2995188), (21, 2567304), (24, 2246391), (27, 1996792), (28, 1925478), (36, 1497594), (42, 1283652), (54, 998396), (56, 962739), (63, 855768), (72, 748797), (84, 641826), (108, 499198), (126, 427884), (168, 320913), (181, 297864), (189, 285256), (197, 273672), (216, 249599), (252, 213942), (362, 148932), (378, 142628), (394, 136836), (504, 106971), (543, 99288), (591, 91224), (724, 74466), (756, 71314), (788, 68418), (1086, 49644), (1182, 45612), (1267, 42552), (1379, 39096), (1448, 37233), (1512, 35657), (1576, 34209), (1629, 33096), (1773, 30408), (2172, 24822), (2364, 22806), (2534, 21276), (2758, 19548), (3258, 16548), (3546, 15204), (3801, 14184), (4137, 13032), (4344, 12411), (4728, 11403), (4887, 11032), (5068, 10638), (5319, 10136), (5516, 9774), (6516, 8274), (7092, 7602)]