50372660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193741}}^1$

素因数の和:193763

約数の個数: 24

約数和(自身を含む): 113920296

約数和(自身を除く): 63547636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 193741, 387482, 774964, 968705, 1937410, 2518633, 3874820, 5037266, 10074532, 12593165, 25186330, 50372660]

約数ペア:

[(1, 50372660), (2, 25186330), (4, 12593165), (5, 10074532), (10, 5037266), (13, 3874820), (20, 2518633), (26, 1937410), (52, 968705), (65, 774964), (130, 387482), (260, 193741)]