49561648

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{83719}}^1$

素因数の和:83764

約数の個数: 20

約数和(自身を含む): 98622160

約数和(自身を除く): 49060512

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 83719, 167438, 334876, 669752, 1339504, 3097603, 6195206, 12390412, 24780824, 49561648]

約数ペア:

[(1, 49561648), (2, 24780824), (4, 12390412), (8, 6195206), (16, 3097603), (37, 1339504), (74, 669752), (148, 334876), (296, 167438), (592, 83719)]