29158750

素因数分解:

$2^1\times 5^4\times {\mathrm{23327}}^1$

素因数の和:23349

約数の個数: 20

約数和(自身を含む): 54657504

約数和(自身を除く): 25498754

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 625, 1250, 23327, 46654, 116635, 233270, 583175, 1166350, 2915875, 5831750, 14579375, 29158750]

約数ペア:

[(1, 29158750), (2, 14579375), (5, 5831750), (10, 2915875), (25, 1166350), (50, 583175), (125, 233270), (250, 116635), (625, 46654), (1250, 23327)]