56547045

素因数分解:

$3^3\times 5^1\times {\mathrm{418867}}^1$

素因数の和:418881

約数の個数: 16

約数和(自身を含む): 100528320

約数和(自身を除く): 43981275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418867, 1256601, 2094335, 3769803, 6283005, 11309409, 18849015, 56547045]

約数ペア:

[(1, 56547045), (3, 18849015), (5, 11309409), (9, 6283005), (15, 3769803), (27, 2094335), (45, 1256601), (135, 418867)]