38082500

素因数分解:

$2^2\times 5^4\times {\mathrm{15233}}^1$

素因数の和:15257

約数の個数: 30

約数和(自身を含む): 83284278

約数和(自身を除く): 45201778

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 15233, 30466, 60932, 76165, 152330, 304660, 380825, 761650, 1523300, 1904125, 3808250, 7616500, 9520625, 19041250, 38082500]

約数ペア:

[(1, 38082500), (2, 19041250), (4, 9520625), (5, 7616500), (10, 3808250), (20, 1904125), (25, 1523300), (50, 761650), (100, 380825), (125, 304660), (250, 152330), (500, 76165), (625, 60932), (1250, 30466), (2500, 15233)]