55629952

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 129450240

約数和(自身を除く): 73820288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1321, 1504, 2632, 2642, 3008, 5264, 5284, 6016, 9247, 10528, 10568, 18494, 21056, 21136, 36988, 42112, 42272, 62087, 73976, 84544, 124174, 147952, 169088, 248348, 295904, 434609, 496696, 591808, 869218, 993392, 1183616, 1738436, 1986784, 3476872, 3973568, 6953744, 7947136, 13907488, 27814976, 55629952]

約数ペア:

[(1, 55629952), (2, 27814976), (4, 13907488), (7, 7947136), (8, 6953744), (14, 3973568), (16, 3476872), (28, 1986784), (32, 1738436), (47, 1183616), (56, 993392), (64, 869218), (94, 591808), (112, 496696), (128, 434609), (188, 295904), (224, 248348), (329, 169088), (376, 147952), (448, 124174), (658, 84544), (752, 73976), (896, 62087), (1316, 42272), (1321, 42112), (1504, 36988), (2632, 21136), (2642, 21056), (3008, 18494), (5264, 10568), (5284, 10528), (6016, 9247)]