4439275

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 5812128

約数和(自身を除く): 1372853

約数列:

[1, 5, 25, 41, 61, 71, 205, 305, 355, 1025, 1525, 1775, 2501, 2911, 4331, 12505, 14555, 21655, 62525, 72775, 108275, 177571, 887855, 4439275]

約数ペア:

[(1, 4439275), (5, 887855), (25, 177571), (41, 108275), (61, 72775), (71, 62525), (205, 21655), (305, 14555), (355, 12505), (1025, 4331), (1525, 2911), (1775, 2501)]