20996935955

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{1117}}^1\times {\mathrm{37223}}^1$

素因数の和:38446

約数の個数: 16

約数和(自身を含む): 25469256384

約数和(自身を除く): 4472320429

約数列:

[1, 5, 101, 505, 1117, 5585, 37223, 112817, 186115, 564085, 3759523, 18797615, 41578091, 207890455, 4199387191, 20996935955]

約数ペア:

[(1, 20996935955), (5, 4199387191), (101, 207890455), (505, 41578091), (1117, 18797615), (5585, 3759523), (37223, 564085), (112817, 186115)]