85569710

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{54503}}^1$

素因数の和:54667

約数の個数: 16

約数和(自身を含む): 155009376

約数和(自身を除く): 69439666

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 54503, 109006, 272515, 545030, 8556971, 17113942, 42784855, 85569710]

約数ペア:

[(1, 85569710), (2, 42784855), (5, 17113942), (10, 8556971), (157, 545030), (314, 272515), (785, 109006), (1570, 54503)]