53319553

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 63115264

約数和(自身を除く): 9795711

約数列:

[1, 7, 37, 127, 259, 889, 1621, 4699, 11347, 32893, 59977, 205867, 419839, 1441069, 7617079, 53319553]

約数ペア:

[(1, 53319553), (7, 7617079), (37, 1441069), (127, 419839), (259, 205867), (889, 59977), (1621, 32893), (4699, 11347)]