90865214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{77929}}^1$

素因数の和:77995

約数の個数: 16

約数和(自身を含む): 151495920

約数和(自身を除く): 60630706

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 77929, 155858, 857219, 1714438, 4130237, 8260474, 45432607, 90865214]

約数ペア:

[(1, 90865214), (2, 45432607), (11, 8260474), (22, 4130237), (53, 1714438), (106, 857219), (583, 155858), (1166, 77929)]