55754478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{238267}}^1$

素因数の和:238288

約数の個数: 24

約数和(自身を含む): 130094328

約数和(自身を除く): 74339850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 238267, 476534, 714801, 1429602, 2144403, 3097471, 4288806, 6194942, 9292413, 18584826, 27877239, 55754478]

約数ペア:

[(1, 55754478), (2, 27877239), (3, 18584826), (6, 9292413), (9, 6194942), (13, 4288806), (18, 3097471), (26, 2144403), (39, 1429602), (78, 714801), (117, 476534), (234, 238267)]