66747050

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{28403}}^1$

素因数の和:28462

約数の個数: 24

約数和(自身を含む): 126795456

約数和(自身を除く): 60048406

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 28403, 56806, 142015, 284030, 710075, 1334941, 1420150, 2669882, 6674705, 13349410, 33373525, 66747050]

約数ペア:

[(1, 66747050), (2, 33373525), (5, 13349410), (10, 6674705), (25, 2669882), (47, 1420150), (50, 1334941), (94, 710075), (235, 284030), (470, 142015), (1175, 56806), (2350, 28403)]