54989288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13043}}^1$

素因数の和:13097

約数の個数: 32

約数和(自身を含む): 112700160

約数和(自身を除く): 57710872

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 13043, 26086, 52172, 104344, 221731, 404333, 443462, 808666, 886924, 1617332, 1773848, 3234664, 6873661, 13747322, 27494644, 54989288]

約数ペア:

[(1, 54989288), (2, 27494644), (4, 13747322), (8, 6873661), (17, 3234664), (31, 1773848), (34, 1617332), (62, 886924), (68, 808666), (124, 443462), (136, 404333), (248, 221731), (527, 104344), (1054, 52172), (2108, 26086), (4216, 13043)]