55522096

素因数分解:

$2^4\times 7^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 80

約数和(自身を含む): 128166400

約数和(自身を除く): 72644304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 67, 98, 112, 134, 151, 196, 268, 302, 343, 392, 469, 536, 604, 686, 784, 938, 1057, 1072, 1208, 1372, 1876, 2114, 2416, 2744, 3283, 3752, 4228, 5488, 6566, 7399, 7504, 8456, 10117, 13132, 14798, 16912, 20234, 22981, 26264, 29596, 40468, 45962, 51793, 52528, 59192, 70819, 80936, 91924, 103586, 118384, 141638, 161872, 183848, 207172, 283276, 367696, 414344, 495733, 566552, 828688, 991466, 1133104, 1982932, 3470131, 3965864, 6940262, 7931728, 13880524, 27761048, 55522096]

約数ペア:

[(1, 55522096), (2, 27761048), (4, 13880524), (7, 7931728), (8, 6940262), (14, 3965864), (16, 3470131), (28, 1982932), (49, 1133104), (56, 991466), (67, 828688), (98, 566552), (112, 495733), (134, 414344), (151, 367696), (196, 283276), (268, 207172), (302, 183848), (343, 161872), (392, 141638), (469, 118384), (536, 103586), (604, 91924), (686, 80936), (784, 70819), (938, 59192), (1057, 52528), (1072, 51793), (1208, 45962), (1372, 40468), (1876, 29596), (2114, 26264), (2416, 22981), (2744, 20234), (3283, 16912), (3752, 14798), (4228, 13132), (5488, 10117), (6566, 8456), (7399, 7504)]