47851952

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{80831}}^1$

素因数の和:80876

約数の個数: 20

約数和(自身を含む): 95220096

約数和(自身を除く): 47368144

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 80831, 161662, 323324, 646648, 1293296, 2990747, 5981494, 11962988, 23925976, 47851952]

約数ペア:

[(1, 47851952), (2, 23925976), (4, 11962988), (8, 5981494), (16, 2990747), (37, 1293296), (74, 646648), (148, 323324), (296, 161662), (592, 80831)]