61270385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{21019}}^1$

素因数の和:21088

約数の個数: 16

約数和(自身を含む): 81725760

約数和(自身を除く): 20455375

約数列:

[1, 5, 11, 53, 55, 265, 583, 2915, 21019, 105095, 231209, 1114007, 1156045, 5570035, 12254077, 61270385]

約数ペア:

[(1, 61270385), (5, 12254077), (11, 5570035), (53, 1156045), (55, 1114007), (265, 231209), (583, 105095), (2915, 21019)]