70055390

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{64271}}^1$

素因数の和:64387

約数の個数: 16

約数和(自身を含む): 127258560

約数和(自身を除く): 57203170

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 64271, 128542, 321355, 642710, 7005539, 14011078, 35027695, 70055390]

約数ペア:

[(1, 70055390), (2, 35027695), (5, 14011078), (10, 7005539), (109, 642710), (218, 321355), (545, 128542), (1090, 64271)]