15668718070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{416389}}^1$

素因数の和:416520

約数の個数: 32

約数和(自身を含む): 29140637760

約数和(自身を除く): 13471919690

約数列:

[1, 2, 5, 10, 53, 71, 106, 142, 265, 355, 530, 710, 3763, 7526, 18815, 37630, 416389, 832778, 2081945, 4163890, 22068617, 29563619, 44137234, 59127238, 110343085, 147818095, 220686170, 295636190, 1566871807, 3133743614, 7834359035, 15668718070]

約数ペア:

[(1, 15668718070), (2, 7834359035), (5, 3133743614), (10, 1566871807), (53, 295636190), (71, 220686170), (106, 147818095), (142, 110343085), (265, 59127238), (355, 44137234), (530, 29563619), (710, 22068617), (3763, 4163890), (7526, 2081945), (18815, 832778), (37630, 416389)]