56148988

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{69149}}^1$

素因数の和:69189

約数の個数: 24

約数和(自身を含む): 116172000

約数和(自身を除く): 60023012

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 69149, 138298, 276596, 484043, 968086, 1936172, 2005321, 4010642, 8021284, 14037247, 28074494, 56148988]

約数ペア:

[(1, 56148988), (2, 28074494), (4, 14037247), (7, 8021284), (14, 4010642), (28, 2005321), (29, 1936172), (58, 968086), (116, 484043), (203, 276596), (406, 138298), (812, 69149)]