4714250

素因数分解:

$2^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 8957520

約数和(自身を除く): 4243270

約数列:

[1, 2, 5, 10, 25, 50, 109, 125, 173, 218, 250, 346, 545, 865, 1090, 1730, 2725, 4325, 5450, 8650, 13625, 18857, 21625, 27250, 37714, 43250, 94285, 188570, 471425, 942850, 2357125, 4714250]

約数ペア:

[(1, 4714250), (2, 2357125), (5, 942850), (10, 471425), (25, 188570), (50, 94285), (109, 43250), (125, 37714), (173, 27250), (218, 21625), (250, 18857), (346, 13625), (545, 8650), (865, 5450), (1090, 4325), (1730, 2725)]