73825745

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{313}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 106348032

約数和(自身を除く): 32522287

約数列:

[1, 5, 7, 23, 35, 115, 161, 293, 313, 805, 1465, 1565, 2051, 2191, 6739, 7199, 10255, 10955, 33695, 35995, 47173, 50393, 91709, 235865, 251965, 458545, 641963, 2109307, 3209815, 10546535, 14765149, 73825745]

約数ペア:

[(1, 73825745), (5, 14765149), (7, 10546535), (23, 3209815), (35, 2109307), (115, 641963), (161, 458545), (293, 251965), (313, 235865), (805, 91709), (1465, 50393), (1565, 47173), (2051, 35995), (2191, 33695), (6739, 10955), (7199, 10255)]