20165953835

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1\times {\mathrm{69623}}^1$

素因数の和:70774

約数の個数: 16

約数和(自身を含む): 24678644544

約数和(自身を除く): 4512690709

約数列:

[1, 5, 53, 265, 1093, 5465, 57929, 69623, 289645, 348115, 3690019, 18450095, 76097939, 380489695, 4033190767, 20165953835]

約数ペア:

[(1, 20165953835), (5, 4033190767), (53, 380489695), (265, 76097939), (1093, 18450095), (5465, 3690019), (57929, 348115), (69623, 289645)]