4937275

素因数分解:

$5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 7097760

約数和(自身を除く): 2160485

約数列:

[1, 5, 7, 25, 35, 89, 175, 317, 445, 623, 1585, 2219, 2225, 3115, 7925, 11095, 15575, 28213, 55475, 141065, 197491, 705325, 987455, 4937275]

約数ペア:

[(1, 4937275), (5, 987455), (7, 705325), (25, 197491), (35, 141065), (89, 55475), (175, 28213), (317, 15575), (445, 11095), (623, 7925), (1585, 3115), (2219, 2225)]