53980765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6571}}^1$

素因数の和:6660

約数の個数: 16

約数和(自身を含む): 68138496

約数和(自身を除く): 14157731

約数列:

[1, 5, 31, 53, 155, 265, 1643, 6571, 8215, 32855, 203701, 348263, 1018505, 1741315, 10796153, 53980765]

約数ペア:

[(1, 53980765), (5, 10796153), (31, 1741315), (53, 1018505), (155, 348263), (265, 203701), (1643, 32855), (6571, 8215)]