47027660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123757}}^1$

素因数の和:123785

約数の個数: 24

約数和(自身を含む): 103956720

約数和(自身を除く): 56929060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 123757, 247514, 495028, 618785, 1237570, 2351383, 2475140, 4702766, 9405532, 11756915, 23513830, 47027660]

約数ペア:

[(1, 47027660), (2, 23513830), (4, 11756915), (5, 9405532), (10, 4702766), (19, 2475140), (20, 2351383), (38, 1237570), (76, 618785), (95, 495028), (190, 247514), (380, 123757)]