48996140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 107238432

約数和(自身を除く): 58242292

約数列:

[1, 2, 4, 5, 10, 20, 37, 73, 74, 146, 148, 185, 292, 365, 370, 730, 740, 907, 1460, 1814, 2701, 3628, 4535, 5402, 9070, 10804, 13505, 18140, 27010, 33559, 54020, 66211, 67118, 132422, 134236, 167795, 264844, 331055, 335590, 662110, 671180, 1324220, 2449807, 4899614, 9799228, 12249035, 24498070, 48996140]

約数ペア:

[(1, 48996140), (2, 24498070), (4, 12249035), (5, 9799228), (10, 4899614), (20, 2449807), (37, 1324220), (73, 671180), (74, 662110), (146, 335590), (148, 331055), (185, 264844), (292, 167795), (365, 134236), (370, 132422), (730, 67118), (740, 66211), (907, 54020), (1460, 33559), (1814, 27010), (2701, 18140), (3628, 13505), (4535, 10804), (5402, 9070)]