49254998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{25951}}^1$

素因数の和:26039

約数の個数: 16

約数和(自身を含む): 80658816

約数和(自身を除く): 31403818

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 25951, 51902, 337363, 674726, 1894423, 3788846, 24627499, 49254998]

約数ペア:

[(1, 49254998), (2, 24627499), (13, 3788846), (26, 1894423), (73, 674726), (146, 337363), (949, 51902), (1898, 25951)]