49309436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{101879}}^1$

素因数の和:101905

約数の個数: 18

約数和(自身を含む): 94850280

約数和(自身を除く): 45540844

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 101879, 203758, 407516, 1120669, 2241338, 4482676, 12327359, 24654718, 49309436]

約数ペア:

[(1, 49309436), (2, 24654718), (4, 12327359), (11, 4482676), (22, 2241338), (44, 1120669), (121, 407516), (242, 203758), (484, 101879)]