492023275

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{1753}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 622038560

約数和(自身を除く): 130015285

約数列:

[1, 5, 25, 103, 109, 515, 545, 1753, 2575, 2725, 8765, 11227, 43825, 56135, 180559, 191077, 280675, 902795, 955385, 4513975, 4776925, 19680931, 98404655, 492023275]

約数ペア:

[(1, 492023275), (5, 98404655), (25, 19680931), (103, 4776925), (109, 4513975), (515, 955385), (545, 902795), (1753, 280675), (2575, 191077), (2725, 180559), (8765, 56135), (11227, 43825)]