55271448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 156967200

約数和(自身を除く): 101695752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 103, 116, 174, 206, 232, 257, 261, 309, 348, 412, 514, 522, 618, 696, 771, 824, 927, 1028, 1044, 1236, 1542, 1854, 2056, 2088, 2313, 2472, 2987, 3084, 3708, 4626, 5974, 6168, 7416, 7453, 8961, 9252, 11948, 14906, 17922, 18504, 22359, 23896, 26471, 26883, 29812, 35844, 44718, 52942, 53766, 59624, 67077, 71688, 79413, 89436, 105884, 107532, 134154, 158826, 178872, 211768, 215064, 238239, 268308, 317652, 476478, 536616, 635304, 767659, 952956, 1535318, 1905912, 2302977, 3070636, 4605954, 6141272, 6908931, 9211908, 13817862, 18423816, 27635724, 55271448]

約数ペア:

[(1, 55271448), (2, 27635724), (3, 18423816), (4, 13817862), (6, 9211908), (8, 6908931), (9, 6141272), (12, 4605954), (18, 3070636), (24, 2302977), (29, 1905912), (36, 1535318), (58, 952956), (72, 767659), (87, 635304), (103, 536616), (116, 476478), (174, 317652), (206, 268308), (232, 238239), (257, 215064), (261, 211768), (309, 178872), (348, 158826), (412, 134154), (514, 107532), (522, 105884), (618, 89436), (696, 79413), (771, 71688), (824, 67077), (927, 59624), (1028, 53766), (1044, 52942), (1236, 44718), (1542, 35844), (1854, 29812), (2056, 26883), (2088, 26471), (2313, 23896), (2472, 22359), (2987, 18504), (3084, 17922), (3708, 14906), (4626, 11948), (5974, 9252), (6168, 8961), (7416, 7453)]