49205123350

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2803}}^1\times {\mathrm{3221}}^1$

素因数の和:6145

約数の個数: 48

約数和(自身を含む): 92422812240

約数和(自身を除く): 43217688890

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 2803, 3221, 5450, 5606, 6442, 14015, 16105, 28030, 32210, 70075, 80525, 140150, 161050, 305527, 351089, 611054, 702178, 1527635, 1755445, 3055270, 3510890, 7638175, 8777225, 9028463, 15276350, 17554450, 18056926, 45142315, 90284630, 225711575, 451423150, 984102467, 1968204934, 4920512335, 9841024670, 24602561675, 49205123350]

約数ペア:

[(1, 49205123350), (2, 24602561675), (5, 9841024670), (10, 4920512335), (25, 1968204934), (50, 984102467), (109, 451423150), (218, 225711575), (545, 90284630), (1090, 45142315), (2725, 18056926), (2803, 17554450), (3221, 15276350), (5450, 9028463), (5606, 8777225), (6442, 7638175), (14015, 3510890), (16105, 3055270), (28030, 1755445), (32210, 1527635), (70075, 702178), (80525, 611054), (140150, 351089), (161050, 305527)]