29886050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 59177760

約数和(自身を除く): 29291710

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 163, 190, 193, 326, 386, 475, 815, 950, 965, 1630, 1930, 3097, 3667, 4075, 4825, 6194, 7334, 8150, 9650, 15485, 18335, 30970, 31459, 36670, 62918, 77425, 91675, 154850, 157295, 183350, 314590, 597721, 786475, 1195442, 1572950, 2988605, 5977210, 14943025, 29886050]

約数ペア:

[(1, 29886050), (2, 14943025), (5, 5977210), (10, 2988605), (19, 1572950), (25, 1195442), (38, 786475), (50, 597721), (95, 314590), (163, 183350), (190, 157295), (193, 154850), (326, 91675), (386, 77425), (475, 62918), (815, 36670), (950, 31459), (965, 30970), (1630, 18335), (1930, 15485), (3097, 9650), (3667, 8150), (4075, 7334), (4825, 6194)]