50002240

素因数分解:

$2^6\times 5^1\times {\mathrm{156257}}^1$

素因数の和:156274

約数の個数: 28

約数和(自身を含む): 119068596

約数和(自身を除く): 69066356

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 156257, 312514, 625028, 781285, 1250056, 1562570, 2500112, 3125140, 5000224, 6250280, 10000448, 12500560, 25001120, 50002240]

約数ペア:

[(1, 50002240), (2, 25001120), (4, 12500560), (5, 10000448), (8, 6250280), (10, 5000224), (16, 3125140), (20, 2500112), (32, 1562570), (40, 1250056), (64, 781285), (80, 625028), (160, 312514), (320, 156257)]