54441296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 131241600

約数和(自身を除く): 76800304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 139, 182, 208, 269, 278, 364, 538, 556, 728, 973, 1076, 1112, 1456, 1807, 1883, 1946, 2152, 2224, 3497, 3614, 3766, 3892, 4304, 6994, 7228, 7532, 7784, 12649, 13988, 14456, 15064, 15568, 24479, 25298, 27976, 28912, 30128, 37391, 48958, 50596, 55952, 74782, 97916, 101192, 149564, 195832, 202384, 261737, 299128, 391664, 486083, 523474, 598256, 972166, 1046948, 1944332, 2093896, 3402581, 3888664, 4187792, 6805162, 7777328, 13610324, 27220648, 54441296]

約数ペア:

[(1, 54441296), (2, 27220648), (4, 13610324), (7, 7777328), (8, 6805162), (13, 4187792), (14, 3888664), (16, 3402581), (26, 2093896), (28, 1944332), (52, 1046948), (56, 972166), (91, 598256), (104, 523474), (112, 486083), (139, 391664), (182, 299128), (208, 261737), (269, 202384), (278, 195832), (364, 149564), (538, 101192), (556, 97916), (728, 74782), (973, 55952), (1076, 50596), (1112, 48958), (1456, 37391), (1807, 30128), (1883, 28912), (1946, 27976), (2152, 25298), (2224, 24479), (3497, 15568), (3614, 15064), (3766, 14456), (3892, 13988), (4304, 12649), (6994, 7784), (7228, 7532)]