89825521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:540

約数の個数: 16

約数和(自身を含む): 96307200

約数和(自身を除く): 6481679

約数列:

[1, 19, 131, 151, 239, 2489, 2869, 4541, 19781, 31309, 36089, 375839, 594871, 685691, 4727659, 89825521]

約数ペア:

[(1, 89825521), (19, 4727659), (131, 685691), (151, 594871), (239, 375839), (2489, 36089), (2869, 31309), (4541, 19781)]