53202920

素因数分解:

$2^3\times 5^1\times {\mathrm{1330073}}^1$

素因数の和:1330084

約数の個数: 16

約数和(自身を含む): 119706660

約数和(自身を除く): 66503740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1330073, 2660146, 5320292, 6650365, 10640584, 13300730, 26601460, 53202920]

約数ペア:

[(1, 53202920), (2, 26601460), (4, 13300730), (5, 10640584), (8, 6650365), (10, 5320292), (20, 2660146), (40, 1330073)]