53773208

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1091}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 103587120

約数和(自身を除く): 49813912

約数列:

[1, 2, 4, 8, 61, 101, 122, 202, 244, 404, 488, 808, 1091, 2182, 4364, 6161, 8728, 12322, 24644, 49288, 66551, 110191, 133102, 220382, 266204, 440764, 532408, 881528, 6721651, 13443302, 26886604, 53773208]

約数ペア:

[(1, 53773208), (2, 26886604), (4, 13443302), (8, 6721651), (61, 881528), (101, 532408), (122, 440764), (202, 266204), (244, 220382), (404, 133102), (488, 110191), (808, 66551), (1091, 49288), (2182, 24644), (4364, 12322), (6161, 8728)]