56837452

素因数分解:

$2^2\times 7^2\times {\mathrm{289987}}^1$

素因数の和:290005

約数の個数: 18

約数和(自身を含む): 115705212

約数和(自身を除く): 58867760

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 289987, 579974, 1159948, 2029909, 4059818, 8119636, 14209363, 28418726, 56837452]

約数ペア:

[(1, 56837452), (2, 28418726), (4, 14209363), (7, 8119636), (14, 4059818), (28, 2029909), (49, 1159948), (98, 579974), (196, 289987)]