54857642

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44027}}^1$

素因数の和:44125

約数の個数: 16

約数和(自身を含む): 95100480

約数和(自身を除く): 40242838

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 44027, 88054, 308189, 616378, 3918403, 7836806, 27428821, 54857642]

約数ペア:

[(1, 54857642), (2, 27428821), (7, 7836806), (14, 3918403), (89, 616378), (178, 308189), (623, 88054), (1246, 44027)]