53310645

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{19421}}^1$

素因数の和:19493

約数の個数: 24

約数和(自身を含む): 93924792

約数和(自身を除く): 40614147

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 19421, 58263, 97105, 174789, 291315, 873945, 1184681, 3554043, 5923405, 10662129, 17770215, 53310645]

約数ペア:

[(1, 53310645), (3, 17770215), (5, 10662129), (9, 5923405), (15, 3554043), (45, 1184681), (61, 873945), (183, 291315), (305, 174789), (549, 97105), (915, 58263), (2745, 19421)]