55735600

素因数分解:

$2^4\times 5^2\times {\mathrm{139339}}^1$

素因数の和:139357

約数の個数: 30

約数和(自身を含む): 133905740

約数和(自身を除く): 78170140

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 139339, 278678, 557356, 696695, 1114712, 1393390, 2229424, 2786780, 3483475, 5573560, 6966950, 11147120, 13933900, 27867800, 55735600]

約数ペア:

[(1, 55735600), (2, 27867800), (4, 13933900), (5, 11147120), (8, 6966950), (10, 5573560), (16, 3483475), (20, 2786780), (25, 2229424), (40, 1393390), (50, 1114712), (80, 696695), (100, 557356), (200, 278678), (400, 139339)]