54846064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 132213760

約数和(自身を除く): 77367696

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 271, 278, 364, 542, 556, 728, 973, 1084, 1112, 1456, 1807, 1897, 1946, 2168, 2224, 3523, 3614, 3794, 3892, 4336, 7046, 7228, 7588, 7784, 12649, 14092, 14456, 15176, 15568, 24661, 25298, 28184, 28912, 30352, 37669, 49322, 50596, 56368, 75338, 98644, 101192, 150676, 197288, 202384, 263683, 301352, 394576, 489697, 527366, 602704, 979394, 1054732, 1958788, 2109464, 3427879, 3917576, 4218928, 6855758, 7835152, 13711516, 27423032, 54846064]

約数ペア:

[(1, 54846064), (2, 27423032), (4, 13711516), (7, 7835152), (8, 6855758), (13, 4218928), (14, 3917576), (16, 3427879), (26, 2109464), (28, 1958788), (52, 1054732), (56, 979394), (91, 602704), (104, 527366), (112, 489697), (139, 394576), (182, 301352), (208, 263683), (271, 202384), (278, 197288), (364, 150676), (542, 101192), (556, 98644), (728, 75338), (973, 56368), (1084, 50596), (1112, 49322), (1456, 37669), (1807, 30352), (1897, 28912), (1946, 28184), (2168, 25298), (2224, 24661), (3523, 15568), (3614, 15176), (3794, 14456), (3892, 14092), (4336, 12649), (7046, 7784), (7228, 7588)]