3984346075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{6781}}^1$

素因数の和:8047

約数の個数: 24

約数和(自身を含む): 5205591920

約数和(自身を除く): 1221245845

約数列:

[1, 5, 19, 25, 95, 475, 1237, 6185, 6781, 23503, 30925, 33905, 117515, 128839, 169525, 587575, 644195, 3220975, 8388097, 41940485, 159373843, 209702425, 796869215, 3984346075]

約数ペア:

[(1, 3984346075), (5, 796869215), (19, 209702425), (25, 159373843), (95, 41940485), (475, 8388097), (1237, 3220975), (6185, 644195), (6781, 587575), (23503, 169525), (30925, 128839), (33905, 117515)]