48781259

素因数分解:

${\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:418

約数の個数: 16

約数和(自身を含む): 51840000

約数和(自身を除く): 3058741

約数列:

[1, 31, 59, 149, 179, 1829, 4619, 5549, 8791, 10561, 26671, 272521, 327391, 826801, 1573589, 48781259]

約数ペア:

[(1, 48781259), (31, 1573589), (59, 826801), (149, 327391), (179, 272521), (1829, 26671), (4619, 10561), (5549, 8791)]