5724950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 13284864

約数和(自身を除く): 7559914

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1487, 1925, 2974, 3850, 7435, 10409, 14870, 16357, 20818, 32714, 37175, 52045, 74350, 81785, 104090, 114499, 163570, 228998, 260225, 408925, 520450, 572495, 817850, 1144990, 2862475, 5724950]

約数ペア:

[(1, 5724950), (2, 2862475), (5, 1144990), (7, 817850), (10, 572495), (11, 520450), (14, 408925), (22, 260225), (25, 228998), (35, 163570), (50, 114499), (55, 104090), (70, 81785), (77, 74350), (110, 52045), (154, 37175), (175, 32714), (275, 20818), (350, 16357), (385, 14870), (550, 10409), (770, 7435), (1487, 3850), (1925, 2974)]