51984519

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{1741}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 71491680

約数和(自身を除く): 19507161

約数列:

[1, 3, 37, 111, 269, 807, 1741, 5223, 9953, 29859, 64417, 193251, 468329, 1404987, 17328173, 51984519]

約数ペア:

[(1, 51984519), (3, 17328173), (37, 1404987), (111, 468329), (269, 193251), (807, 64417), (1741, 29859), (5223, 9953)]