90862882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{523}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 152798400

約数和(自身を除く): 61935518

約数列:

[1, 2, 11, 22, 53, 106, 149, 298, 523, 583, 1046, 1166, 1639, 3278, 5753, 7897, 11506, 15794, 27719, 55438, 77927, 86867, 155854, 173734, 304909, 609818, 857197, 1714394, 4130131, 8260262, 45431441, 90862882]

約数ペア:

[(1, 90862882), (2, 45431441), (11, 8260262), (22, 4130131), (53, 1714394), (106, 857197), (149, 609818), (298, 304909), (523, 173734), (583, 155854), (1046, 86867), (1166, 77927), (1639, 55438), (3278, 27719), (5753, 15794), (7897, 11506)]