20055306

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{63067}}^1$

素因数の和:63125

約数の個数: 16

約数和(自身を含む): 40868064

約数和(自身を除く): 20812758

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 63067, 126134, 189201, 378402, 3342551, 6685102, 10027653, 20055306]

約数ペア:

[(1, 20055306), (2, 10027653), (3, 6685102), (6, 3342551), (53, 378402), (106, 189201), (159, 126134), (318, 63067)]