61373845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6337}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 79858800

約数和(自身を除く): 18484955

約数列:

[1, 5, 13, 65, 149, 745, 1937, 6337, 9685, 31685, 82381, 411905, 944213, 4721065, 12274769, 61373845]

約数ペア:

[(1, 61373845), (5, 12274769), (13, 4721065), (65, 944213), (149, 411905), (745, 82381), (1937, 31685), (6337, 9685)]