42810554

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{19949}}^1$

素因数の和:20017

約数の個数: 16

約数和(自身を含む): 68229000

約数和(自身を除く): 25418446

約数列:

[1, 2, 29, 37, 58, 74, 1073, 2146, 19949, 39898, 578521, 738113, 1157042, 1476226, 21405277, 42810554]

約数ペア:

[(1, 42810554), (2, 21405277), (29, 1476226), (37, 1157042), (58, 738113), (74, 578521), (1073, 39898), (2146, 19949)]