23425275

素因数分解:

$3^1\times 5^2\times {\mathrm{547}}^1\times {\mathrm{571}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 38868544

約数和(自身を除く): 15443269

約数列:

[1, 3, 5, 15, 25, 75, 547, 571, 1641, 1713, 2735, 2855, 8205, 8565, 13675, 14275, 41025, 42825, 312337, 937011, 1561685, 4685055, 7808425, 23425275]

約数ペア:

[(1, 23425275), (3, 7808425), (5, 4685055), (15, 1561685), (25, 937011), (75, 312337), (547, 42825), (571, 41025), (1641, 14275), (1713, 13675), (2735, 8565), (2855, 8205)]