51805902

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{507901}}^1$

素因数の和:507923

約数の個数: 16

約数和(自身を含む): 109706832

約数和(自身を除く): 57900930

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 507901, 1015802, 1523703, 3047406, 8634317, 17268634, 25902951, 51805902]

約数ペア:

[(1, 51805902), (2, 25902951), (3, 17268634), (6, 8634317), (17, 3047406), (34, 1523703), (51, 1015802), (102, 507901)]