55938729

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 93855744

約数和(自身を除く): 37917015

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2143, 2373, 3729, 6429, 8701, 15001, 23573, 26103, 45003, 70719, 165011, 242159, 495033, 726477, 1695113, 2663749, 5085339, 7991247, 18646243, 55938729]

約数ペア:

[(1, 55938729), (3, 18646243), (7, 7991247), (11, 5085339), (21, 2663749), (33, 1695113), (77, 726477), (113, 495033), (231, 242159), (339, 165011), (791, 70719), (1243, 45003), (2143, 26103), (2373, 23573), (3729, 15001), (6429, 8701)]