90547652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56171}}^1$

素因数の和:56219

約数の個数: 24

約数和(自身を含む): 176155392

約数和(自身を除く): 85607740

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 56171, 112342, 224684, 730223, 1460446, 1741301, 2920892, 3482602, 6965204, 22636913, 45273826, 90547652]

約数ペア:

[(1, 90547652), (2, 45273826), (4, 22636913), (13, 6965204), (26, 3482602), (31, 2920892), (52, 1741301), (62, 1460446), (124, 730223), (403, 224684), (806, 112342), (1612, 56171)]