49285480

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33301}}^1$

素因数の和:33349

約数の個数: 32

約数和(自身を含む): 113892840

約数和(自身を除く): 64607360

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 33301, 66602, 133204, 166505, 266408, 333010, 666020, 1232137, 1332040, 2464274, 4928548, 6160685, 9857096, 12321370, 24642740, 49285480]

約数ペア:

[(1, 49285480), (2, 24642740), (4, 12321370), (5, 9857096), (8, 6160685), (10, 4928548), (20, 2464274), (37, 1332040), (40, 1232137), (74, 666020), (148, 333010), (185, 266408), (296, 166505), (370, 133204), (740, 66602), (1480, 33301)]