51913606

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{1259}}^1$

素因数の和:1703

約数の個数: 16

約数和(自身を含む): 79606800

約数和(自身を除く): 27693194

約数列:

[1, 2, 53, 106, 389, 778, 1259, 2518, 20617, 41234, 66727, 133454, 489751, 979502, 25956803, 51913606]

約数ペア:

[(1, 51913606), (2, 25956803), (53, 979502), (106, 489751), (389, 133454), (778, 66727), (1259, 41234), (2518, 20617)]