55689045

素因数分解:

$3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{12671}}^1$

素因数の和:12972

約数の個数: 16

約数和(自身を含む): 89413632

約数和(自身を除く): 33724587

約数列:

[1, 3, 5, 15, 293, 879, 1465, 4395, 12671, 38013, 63355, 190065, 3712603, 11137809, 18563015, 55689045]

約数ペア:

[(1, 55689045), (3, 18563015), (5, 11137809), (15, 3712603), (293, 190065), (879, 63355), (1465, 38013), (4395, 12671)]