53837575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1429}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 73410480

約数和(自身を除く): 19572905

約数列:

[1, 5, 11, 25, 55, 137, 275, 685, 1429, 1507, 3425, 7145, 7535, 15719, 35725, 37675, 78595, 195773, 392975, 978865, 2153503, 4894325, 10767515, 53837575]

約数ペア:

[(1, 53837575), (5, 10767515), (11, 4894325), (25, 2153503), (55, 978865), (137, 392975), (275, 195773), (685, 78595), (1429, 37675), (1507, 35725), (3425, 15719), (7145, 7535)]