42554810

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115013}}^1$

素因数の和:115057

約数の個数: 16

約数和(自身を含む): 78669576

約数和(自身を除く): 36114766

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 115013, 230026, 575065, 1150130, 4255481, 8510962, 21277405, 42554810]

約数ペア:

[(1, 42554810), (2, 21277405), (5, 8510962), (10, 4255481), (37, 1150130), (74, 575065), (185, 230026), (370, 115013)]