28756050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{191707}}^1$

素因数の和:191722

約数の個数: 24

約数和(自身を含む): 71315376

約数和(自身を除く): 42559326

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 191707, 383414, 575121, 958535, 1150242, 1917070, 2875605, 4792675, 5751210, 9585350, 14378025, 28756050]

約数ペア:

[(1, 28756050), (2, 14378025), (3, 9585350), (5, 5751210), (6, 4792675), (10, 2875605), (15, 1917070), (25, 1150242), (30, 958535), (50, 575121), (75, 383414), (150, 191707)]