27831952

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{29483}}^1$

素因数の和:29550

約数の個数: 20

約数和(自身を含む): 54840240

約数和(自身を除く): 27008288

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 29483, 58966, 117932, 235864, 471728, 1739497, 3478994, 6957988, 13915976, 27831952]

約数ペア:

[(1, 27831952), (2, 13915976), (4, 6957988), (8, 3478994), (16, 1739497), (59, 471728), (118, 235864), (236, 117932), (472, 58966), (944, 29483)]