53949236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8821}}^1$

素因数の和:8975

約数の個数: 24

約数和(自身を含む): 103746720

約数和(自身を除く): 49797484

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 8821, 17642, 35284, 97031, 194062, 388124, 1226119, 2452238, 4904476, 13487309, 26974618, 53949236]

約数ペア:

[(1, 53949236), (2, 26974618), (4, 13487309), (11, 4904476), (22, 2452238), (44, 1226119), (139, 388124), (278, 194062), (556, 97031), (1529, 35284), (3058, 17642), (6116, 8821)]