49945213

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 53450496

約数和(自身を除く): 3505283

約数列:

[1, 23, 73, 151, 197, 1679, 3473, 4531, 11023, 14381, 29747, 253529, 330763, 684181, 2171531, 49945213]

約数ペア:

[(1, 49945213), (23, 2171531), (73, 684181), (151, 330763), (197, 253529), (1679, 29747), (3473, 14381), (4531, 11023)]