49205416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{11003}}^1$

素因数の和:11065

約数の個数: 32

約数和(自身を含む): 101676960

約数和(自身を除く): 52471544

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 11003, 22006, 44012, 88024, 143039, 286078, 473129, 572156, 946258, 1144312, 1892516, 3785032, 6150677, 12301354, 24602708, 49205416]

約数ペア:

[(1, 49205416), (2, 24602708), (4, 12301354), (8, 6150677), (13, 3785032), (26, 1892516), (43, 1144312), (52, 946258), (86, 572156), (104, 473129), (172, 286078), (344, 143039), (559, 88024), (1118, 44012), (2236, 22006), (4472, 11003)]