75812081

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{853}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 81328128

約数和(自身を除く): 5516047

約数列:

[1, 31, 47, 61, 853, 1457, 1891, 2867, 26443, 40091, 52033, 88877, 1242821, 1613023, 2445551, 75812081]

約数ペア:

[(1, 75812081), (31, 2445551), (47, 1613023), (61, 1242821), (853, 88877), (1457, 52033), (1891, 40091), (2867, 26443)]