51008810

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83621}}^1$

素因数の和:83689

約数の個数: 16

約数和(自身を含む): 93322152

約数和(自身を除く): 42313342

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 83621, 167242, 418105, 836210, 5100881, 10201762, 25504405, 51008810]

約数ペア:

[(1, 51008810), (2, 25504405), (5, 10201762), (10, 5100881), (61, 836210), (122, 418105), (305, 167242), (610, 83621)]