49216908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{315493}}^1$

素因数の和:315513

約数の個数: 24

約数和(自身を含む): 123673648

約数和(自身を除く): 74456740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 315493, 630986, 946479, 1261972, 1892958, 3785916, 4101409, 8202818, 12304227, 16405636, 24608454, 49216908]

約数ペア:

[(1, 49216908), (2, 24608454), (3, 16405636), (4, 12304227), (6, 8202818), (12, 4101409), (13, 3785916), (26, 1892958), (39, 1261972), (52, 946479), (78, 630986), (156, 315493)]