47437564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{2347}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 86256128

約数和(自身を除く): 38818564

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 2347, 4694, 5053, 9388, 10106, 20212, 72757, 145514, 291028, 382561, 765122, 1530244, 11859391, 23718782, 47437564]

約数ペア:

[(1, 47437564), (2, 23718782), (4, 11859391), (31, 1530244), (62, 765122), (124, 382561), (163, 291028), (326, 145514), (652, 72757), (2347, 20212), (4694, 10106), (5053, 9388)]