49705980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2221}}^1$

素因数の和:2606

約数の個数: 48

約数和(自身を含む): 139612704

約数和(自身を除く): 89906724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2221, 2238, 3730, 4442, 4476, 5595, 6663, 7460, 8884, 11105, 11190, 13326, 22210, 22380, 26652, 33315, 44420, 66630, 133260, 828433, 1656866, 2485299, 3313732, 4142165, 4970598, 8284330, 9941196, 12426495, 16568660, 24852990, 49705980]

約数ペア:

[(1, 49705980), (2, 24852990), (3, 16568660), (4, 12426495), (5, 9941196), (6, 8284330), (10, 4970598), (12, 4142165), (15, 3313732), (20, 2485299), (30, 1656866), (60, 828433), (373, 133260), (746, 66630), (1119, 44420), (1492, 33315), (1865, 26652), (2221, 22380), (2238, 22210), (3730, 13326), (4442, 11190), (4476, 11105), (5595, 8884), (6663, 7460)]