50642600

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{13327}}^1$

素因数の和:13362

約数の個数: 48

約数和(自身を含む): 123950400

約数和(自身を除く): 73307800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 13327, 26654, 53308, 66635, 106616, 133270, 253213, 266540, 333175, 506426, 533080, 666350, 1012852, 1266065, 1332700, 2025704, 2532130, 2665400, 5064260, 6330325, 10128520, 12660650, 25321300, 50642600]

約数ペア:

[(1, 50642600), (2, 25321300), (4, 12660650), (5, 10128520), (8, 6330325), (10, 5064260), (19, 2665400), (20, 2532130), (25, 2025704), (38, 1332700), (40, 1266065), (50, 1012852), (76, 666350), (95, 533080), (100, 506426), (152, 333175), (190, 266540), (200, 253213), (380, 133270), (475, 106616), (760, 66635), (950, 53308), (1900, 26654), (3800, 13327)]