44505820

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{439}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 96909120

約数和(自身を除く): 52403300

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 137, 148, 185, 274, 370, 439, 548, 685, 740, 878, 1370, 1756, 2195, 2740, 4390, 5069, 8780, 10138, 16243, 20276, 25345, 32486, 50690, 60143, 64972, 81215, 101380, 120286, 162430, 240572, 300715, 324860, 601430, 1202860, 2225291, 4450582, 8901164, 11126455, 22252910, 44505820]

約数ペア:

[(1, 44505820), (2, 22252910), (4, 11126455), (5, 8901164), (10, 4450582), (20, 2225291), (37, 1202860), (74, 601430), (137, 324860), (148, 300715), (185, 240572), (274, 162430), (370, 120286), (439, 101380), (548, 81215), (685, 64972), (740, 60143), (878, 50690), (1370, 32486), (1756, 25345), (2195, 20276), (2740, 16243), (4390, 10138), (5069, 8780)]