53143772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6673}}^1$

素因数の和:6869

約数の個数: 24

約数和(自身を含む): 102032112

約数和(自身を除く): 48888340

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 6673, 7964, 13346, 26692, 73403, 146806, 293612, 1207813, 2415626, 4831252, 13285943, 26571886, 53143772]

約数ペア:

[(1, 53143772), (2, 26571886), (4, 13285943), (11, 4831252), (22, 2415626), (44, 1207813), (181, 293612), (362, 146806), (724, 73403), (1991, 26692), (3982, 13346), (6673, 7964)]