117789275

素因数分解:

$5^2\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 149052960

約数和(自身を除く): 31263685

約数列:

[1, 5, 25, 89, 167, 317, 445, 835, 1585, 2225, 4175, 7925, 14863, 28213, 52939, 74315, 141065, 264695, 371575, 705325, 1323475, 4711571, 23557855, 117789275]

約数ペア:

[(1, 117789275), (5, 23557855), (25, 4711571), (89, 1323475), (167, 705325), (317, 371575), (445, 264695), (835, 141065), (1585, 74315), (2225, 52939), (4175, 28213), (7925, 14863)]